Bloat

I'm supposed to be 8 weeks 4 days, and I did pass a blood clot Friday. Called a nurse and said if there was no pain I should be fine but since its early there really isn't any guarantee that they could do anything if I had a miscarriage. I still feel nauseous very now and then. But seems like the bloat is going down. I have an ultrasound tomorrow at 430. Is it normal to lose bloating in early pregnancy. I passed the blood clot after self pleasure. Didn't bleed any after that it turned brown and cleared up withing a few hours or less.