I also paint my nails to keep myself from biting them (even if they are looking kinda ratty and gross lol). I feel like gratuitous use of hand sanitizer and/or hand lotion helps too :)
I usually paint mine too - and it helps for a few days, but it usually only stops me from biting my NAILS - it doesn’t help stop me from biting the skin/cuticles, unfortunately. i hate this habit, to be honest. i’ve tried so many things - from pad tasting polishes (meant to deter biting), to hot sauce, etc... but negative reinforcements just aren’t working. (and unfortunately, i work in health care, so i’m very very very used to hand sanitizer and medical grade hand washes, so even those don’t faze my taste buds)
i did wind up getting a fidget device! i ordered one today! i’m hoping that maybe giving my hands something to do will help with it - i think mine is a combination of habit, anxiety, and compulsion. (i always notice i do it worse when doing things like driving or sitting in bed, or sitting in a class, etc... when my hands have very little to do).
i also got one for my mom! she is a nail biter too (worse than me, honestly, for her actual nails... i can usually at least keep my nails growing for a little while, and get some white tips on my nails, but hers are chewed down to the quick - but i bite/tear at the SKIN more than my mom does, and while my nails grow out, i still bite at the skin around them...) - and she was recently diagnosed with ADD, so I think it would be something she’d greatly enjoy! and could maybe help with her wolf biting habit too. we’ll see!
either way, it’ll be a nice little mother’s day gift for her.
thank you for your message!!! i always appreciate you guys sending me your advice and tips for things like this. :D