Cramps

Yesterday I tried TRE while being high for the first time, I feel like it helped me surrender more. I don't know if I neseccarily had more intense tremors, but I had like pretty intense cramps in my left thigh. I let it cramp for a while till it started to burn alot, but it did feel good/relieved after. Should I just let these cramps do it thing or should I be cautious with this?