Lamictal and yoga

I was treated with lamictal for bi-polar II . It did help even out my mood which swung to deep depressions and rare (unfortunately) hypomania. After an increase in dose I had so much pain in my back and hip joints that I needed help to sit down, stand up, tie shoes, lift anything. I am only 40!

I stopped the med in June, but the pain is still there. Continually, not as bad as it was before, for sure, but I still have to prop myself up for simple lean over tasks, and my hip joints throb. I have to support myself to flip in bed or get out. I was doing yoga, and running as well before I started lamictal. I was extremely flexible!, and now can still barely touch my toes.

has anyone else had this lingering pain?