 [ Symptoms ] i feel fine i am in a great mood but food tastes weirdfunny do not have an appetite what is this  funny tasting food feel good do not feel sick not depressed no new medications no bad taste in mouth not pregnant on depot shot for over a year now just lost appetite all day today starting this morning i love food so this is uncommon [ Disease ] it is tough to stop but i have found that when my patients wear their custom form fitted night guards they will stop biting their cheeks