MY BOYFRIEN HAS HAD A BITE ON HIS LEG THE DOCTOR GAVE HIM SOME TABLETS FOR IT AND HE HAS COME OUT IN REAL BAD SPOTS ALL ON BHIS FACE IM NOT SURE WHAT IT IS HE SAID HE HAS NEVER HAD SPOTS THIS BAD BE FOR HE WAS USEING SOME FACEUALL WASH BE FOR AND THAT USED TO BRING HIM OUT IN A RASH BUT HE STOPED AND IT CLEARED UP AND NOW HE HAS ALL THESE SPOTS THEY ARE REALLY GETTING HIM DOWN AND WE GO ON HOILDAY IN TO WEEKS TIME PLEASE HELP IM NOT SURE WHAT TO DO ANY MORE THEY JUST LOOK LIKE NORMAL SPOTS
No, I don't think they are all related. I don't think they're all fungus or vitamin deficiencies either.
Your butt split may be psoriasis, since psoriasis affects that area, but it may just be a fissure (crack.) I don't know what the butt rash is. The split lip is probably angular stomatitis, cracking caused by saliva buildup and sometimes yeast from the GI tact. The toe split could be athlete's foot (fungus) but may also be just a fissure (crack.)
Instead of asking your ex-wife, I recommend you ask a doctor in person.
Take care.
Dr. Rockoff