undiagnosed

I am a 42 yr old female that has cervical pain. I have an irregular curve of the c spine, muscle spasms in the neck and shoulder area, headaches, shoulder grindinggrinding and popping, stiffness and fatigue. I have a place under my left breast that looked like a yeast infection but is nonreactive to nyastain powder. I've also had some trouble with my eyes... I'm currently being treated for marginal keratitis. This seems to be unresponsive to steroid drops. I also have a tendency to have yeast infections.... What is wrong with me... I am so tired of this roller coaster