Im 16 and im wondering if i can carry a 3,5 inch folding pocket knife in my pockets so concealed

How old do you have to be to purchase a small pocket knife in Las vegas

I want to carry it in my pocket and I don’t know if I can with all the concealed weapon laws.
I’m 14 and the blade does lock.

I need a survival knife thats under $40. I dont like knives from ebay, amazon, or budk. I really need a good strong survival knife that can really take a beating. Please help me.

my girlfriend was at her house with about 5 friends when i decided to play a joke on them. they were getting ready to go out to a function when i showed up unexpected, only i had a mask on. i had a small pocket knife and i was carrying it in my left hand. since i have a key to her house i snuck in. i ran into her room but they saw me across the hall and i started walking towards them slowly. they screamed and ran into the bathroom and locked it. they said if i didnt leave within a minute they were going to call the police. i continued by getting a hammer and knocking the door as f i was going to break it ( i wasnt really going to) i was just about to removed the mask and end the joke when they all tackled or kicked the door and i was behind it. the door broke down and they had items in their hand they were going to use to hit me with im guessing. i yelled hey its me and i was taking off the mask when they the door collapsing on me, and they pushed further. they pushed the door ontop of me until i was on the floor and the door was lying down on top of me. i yelled louder and told them it was me but they started screaming. i heard one of her friends say quick lets stomp on the door and stand on him so he cant move until the cops get here. just my luck, they all stood on the door that i was underneath, including my girlfriend. they didnt even just stand on it, which let alone was causing alot of pain. they started jumping and stomping and making it hard to breathe. i couldnt scream that it was me because of the constant weight on top of me i had enough trouble breathing. one of the girls jumped with so much force that her high heel pierced the flimsy door and went straight through my cheek, i started screaming bloody murder at this point. her heel was stuck inmy face as she tried to rip it out, and he blood got on her shoe and caused her and the rest of them to panic further. after 3 minutes the cops arrived, and upon their arrival my girlfriend stepped off in ehr stilettos and landed on her heel right on my hand, which her heel went straight through. my hand hurt like hell and i tried to grab her ankle but she just yelled eww in disgust and slipped her foot out of the shoe and kept walking. when the police walked in he examined me and after i had told him who i was i explained why i did it. my grlfriends and her friends were horrified and i was obviously taken to the hospital. i needed stitches for my pierced cheek and hand( which i was lucky did not lose any mobility) and i got a concussion with 2 broken ribs. i know i played a joke but why would they do that to me when i screamed several times who i was and while they were crushing me. and her friends just said sorry like they barely care, i mean it was their faults wtf. i was very pissed after i recovered.

http://budk.com/Knives/Smith-Wesson-MP-Assisted-Open-MP4L-Tactical-Folding-Knife-Serrated#

http://budk.com/Knives/Smith-Wesson-Black-Ops-Blue-Tanto-Tactical-Folding-Knife

Pros and cons?

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The Woman Marine Pilot

The teacher gave her fifth grade class an assignment: Get their parents to tell them a story with a moral at the end of it. The next day, the kids came back and, one by one, began to tell their stories.

There were all the regular types of stuff: spilled milk and pennies saved. But then the teacher realised, much to her dismay, that only Janie was left.

“Janie, do you have a story to share?”

‘Yes ma’am. My daddy told me a story about my Mommy. She was a Marine pilot in Desert Storm, and her plane got hit. She had to bail out over enemy territory, and all she had was a flask of whiskey, a pistol, and a survival knife.

She drank the whiskey on the way down so the bottle wouldn’t break, and then her parachute landed her right in the middle of 20 Iraqi troops. She shot 15 of them with the pistol, until she ran out of bullets, killed four more with the knife, till the blade broke, and then she killed the last Iraqi with her bare hands.”

”Good Heavens,’ said the horrified teacher. What did your Daddy tell you was the moral to this horrible story?”

“Don’t upset Mommy when she’s been drinking.”

Tried google, amazon, and ebay. please help

I’m 13, and I get left at home a lot because my brother, mom, and dad all work full time. My dad lives at an apartment and my mom lives at a small duplex though. Whenever I go to bed when I’m home alone I get anxiety attacks, shake, and freeze in place if I hear a noise. I’ll put my cell right beside my bed, and even put a pocket knife on my bedside table. My mom lives in a duplex because she was GOING to get divorced from my dad and moved to a duplex. But now my parents are reconciling. We had to put down our old dog, and give both our cats and another dog away. My animals always made me feel so safe, but now I sit in my room, being paranoid, and crying sometimes because I miss my animals so much. If I’m on the computer, which is in the living room where it is visible from our door, I always get paranoid and look behind me to see if anyone is watching me through the window. My house creaks sometimes and I get really scared, go to my basement because it has no windows, and lock it from the inside. I’m so scared I’m going to be murdered, kidnapped, or stolen from. D:
What can I do?