I’m 23 and as long as I can remember I’ve had constant itching. It’s generally focused around my extremities (under nails,between fingers and toes, genitals and anus, eyes, etc). When I was a kid I went to plenty different doctors who tested my blood and stuff. They didn’t notice any allergies nor have they yet to find anything wrong in my blood. It does get worse when I think about it or get stressed out, but they’re still there regardless of how I feel. Any advice would be appreciated as I’m really willing to do anything at this point haha