bad migraines, chest tight and cannot get a deep breath, spo2 range 88 to 92, pain in mid lower back that radiates thru left leg..constant cramping, piriformis in left buttock thru hip joint constant pain, had ct scans and MRIs and cortizone shots, have RLS and PLMD, and asthma and diabetes, already take lyrica, doctors tell me I m faking or too sensitive to pain....not heart EKGs always OK, pain radiates in left arm now too