martial arts while TTC?

Lisa

TTC for a little over 2 months now and I'm trying to get healthier habits (specially eating right/better) while TTC and I'm a big fan of brazilian jiu jitsu. I'm just getting a little paranoid I think so I'd love some options/experience/input. I'm wondering of I can keep training once I'm pregnant? Specially in the early weeks? I'm going crazy and think whenever we do throws I could miscarry?