Before I realized that it was the IUC causing my SX I spent the better part of my summer at the neurologists trying to R/O MS, Parkinsons as well as Lyme disease and Arthritis at my PCP. I wasted a summer at the beach where it would on average take me ten minutes to catch up to the rest of the family walking ANYWHERE (I felt 100 years old); heat made the SX worse(like MS)for me to the point of absolute exhaustion. I had my IUC removed last week and I feel better already. I have less fatigue and muscle weakness- which is amazing because one week prior to removal I shaved my legs in the shower and felt like I was going to pass out from muscle fatigue and weakness. and I have lost 6 pounds already! I will admitt my insomnia has gotten worse and I still have the ocasssional 'out of no where' sharp pains in my legs, but I am hopeful.