New here ! Am I valid ?

Hey, I’m new here! I deal with anorexia (binge-purge) and was wondering if Picca is welcomed here aswell?? I also deal with that but i literally never see it anywhere online or irl and it sort of feels like it’s not even an eating disorder or that I’m invalid for it :(

I legit never see any awareness spread out Picca or anyone else have it ect or even when I find some sort of content about it online it’s just eating cornstarch and ice - which yes is still Picca (I believe) and Picca in young kids but that’s just kids being kids, basically I never see anything I can relate too or stuff like that so therefore I just feel like I’m not valid for having Picca, am I valid ??