A few months ago i tried piercing my septum and pussied out, i opened my 14g hollow needle and stuck it in my nose, realized that it hurt like a bitch so i pulled it out and my nose bled. After that i tried again, and when i was handling the needle, i cut my thumb with it. some blood got on the needle and i wiped it off and put it back in the baggie which has a rip in it. So now im realizing i want to try to do my septum again. Would it be trouble to use that same needle?
Maybe if you suer heat it with a lighter and/or drop it in alcohol. But even then I'd get a new needle op. They're cheap or better yet, get it professionally done.