NAC, AFIB and Flecainide

My doctor put me on Flecainide for AFIB and I started having so much muscle and joint pain in the morning that I could hardly move. Thanks to one of your videos I tried NAC. The results were dramatic. Within 3 days, I was better than before I took the Flecainide. I tried reducing NAC and the pains return. For me, this is now an essential, twice daily, med. FYI, Lately I see cautions about using NAC with blood thinners. I choose to keep NAC anyway, but will discuss reducing the blood thinners with my doctor.