Listen... I have the same thing. I notice that i have different habits, if thats what you call them. I know they are distuctive, but i can't help it either. I found a shampoo / wash that helps with the scabs, even when it stings. It's called T/Sal from Neutragena. Hope it helps you to heal faster! Also, i like to use silly putty to keep my hands busy.
i'm 16 and i always pick at scabs as well. i never really know why i do it but i have a scab on my head that has been there for months because as soon as it heals over i just pick at it. i always feel embarassed that someone might see it.also whenever i get any kind of scab i pick at it over and over i've never told anyone about it but i've done it for years and i just used to make up excuses if anyone saw anything.is there anyway of stopping this, i want to stop but i just can't its horrible.
The picking is usually a sign of anxiety especially since you do it and aren't aware of it at times. Some people have panic attacks, difficulty breathing, or worrisome thoughts, while others develop nervous habits such as picking or hair-pulling. You need to see a counselor to help you learn not to pick. They may recommend you also see a doctor to put you on an anxiety medication. Why do your parents think you are suicidal? Picking is a type of self-mutilation, but you are not cutting correct?