I really need help with this. I’ve been trying to figure out what it is for years and I can’t figure it out 
this comes and goes, and it takes about 2-3 weeks to go away and it happens about every 1-2 months.
I’ll the go to sleep normal and when I wake up, it looks like the first picture, and I have other symptoms. I have no strength in my arms, my calf muscles are sore, and im light headed. I also get dry mouth really bad, like I’m always thirsty. By the end of the day it looks like the 2nd picture. I have like a permentant mark on the inside of my lip now.
The open sore burns very bad and I cannot eat at all when it happens. The other pictures are just some other sores that I have gotten, and the one on the tongue is Very painful as well.
I thought it had to do with iron deficiency, but I’ve been taking iron supplements and im still getting it. What can I do to make it stop happening? Please help!