So I was a nail biter, then a nail bed picker I have (mostly) stopped that now by replacing it with grooming/painting my nails pretty often.
I am also a tongue/cheek biter and really need a replacement for this!!! I would chew gum but it gives me a clicky jaw and makes me accidentally bite down super hard on my tongue -ouch-
Any one got any suggestions at all for a replacement way of fidgeting?