Ever since I was about 10 (I'm now 23), I've picked/bitten the skin around my nails. They are always sore and bleeding. I've managed to give up for about 2 weeks at most, but I always start again whenever I'm stressed or bored - for example if I have a train journey and no book.
I keep saying I'll reward myself with a manicure if I stop for long enough (it takes about 3 days for it to heal) but I hardly ever manage it, and I even had a nail tech tell me off once.
I know it's really gammy and I just want to have nice hands, but I don't know how. I tried a free hypnosis video on YouTube but it only worked for about 2 days.
Does anyone else do a similar thing or have any advice? Thanks!