hieveryone

For +10 years, I have been rated at 40% for fibromyalgia as a presumptive to my service is SW Asia. I completed Gulf War registry, etc over a decade ago. I have also been being treated for years for unexplained hives/dermatitis as well as disturbed sleep (no apnea, but no REM sleep). I have been having headaches for years, but about a year ago was diagnosed with migraines and prescribed medications that I continue to take. My question is, can I file for migraines as part of the "undiagnosed illness" presumptive to my SW Asia service, or am I not allowed to because I am already diagnosed and compensated for fibromyalgia? Thank you.