I am not sure if I am following you ? Do you think that this could be a fungus or yeast problem and do you think that a candida clear would help ? This is just so confusing .i keep thinking that whatever this was came with the fleas .Could have been coincidence .But I was bit numerous times then no more bites just crawling .Ive tried to figure out what illness's fleas can spread but nothing fits .i have read and read and read and I get close but nothing fits perfectly .Also I was on prednisolone for a long time prior to this happening because of reoccurring episcleritis .That could have lowered my immunities