I think I need help?

I just found this subred while googling tips on how to stop picking my nails, hoping someone has tips that can help me.

So I used to be a CHRONIC lip picker, I would pick them until they bled and then I would pick the scab, would take forever to heal. Somehow this habit faded away only to be replaced by nail picking. I used to pick my lips since I was a teen for about 25 years. Seems like I need a picking habit? I have never been diagnosed with anxiety, but maybe this is a sign??

About a year ago I was diagnosed with ADHD and have been taking vyvanse since. I sort of associated the nail picking habit with this, I mentioned it to my doctor who dismissed it saying one thing shouldn’t be related to the other? I don’t know. Since I was picking at my lips well before vyvanse I figured maybe my doctor was correct.

If anyone has any advice that would be much appreciated. I just want this to stop! Could this be anxiety?