Is it normal that i like to grow and peel my toenails.

For as long as I can remember ive always enjoyed growing my nails, only to peel them off again. Ive always thought that they would be tasty, and ive tried eating them both raw and cooked(although i never ate the cooked ones; the smell put me off) I didnt really like the taste and whenever I say "toenails" or whatever out loud it seems disgusting, but they seem tasty in my head for example: melting them down and drinking them, i think of what they would taste like and how delicous they are.

once i had a huge pile of them sitting next to my bed. the longest one ive had so far was a about half an inch.

I try to grow them as long as possible while withstanding the urge to peel them. I usually focus on my large toes toenail, as that seems to yield the most reward. And i get sudden urges to cut them(my saliva tastes different, i cant stop thinking about peeling my toenails, it clogs up my mind) especially the cutting and peeling part, just writing this is making the bile in my mouth taste like what i would think the nails would taste like. but even if ive cut all my nails down to the point there almost bleeding i still have a need to cut them.

Can anyone relate to this or help me stop needing to constantly peel them. (certain words like peel give me a need to cut them).