TW pregnancy and stuff

I just got a call from my OBGYN's office. My numbers look too high for 7 weeks and they're worried about another potential miscarriage. I don't want this to happen again.

Going in again tomorrow for more blood work and then ultrasound next week.

I want to know now if it's going to be ok. I want to go home and cry. I'm hoping that my race tomorrow lets a lot of the tension out and I hope it makes me feel better but I don't think it will. I'm just going to rip that stupid sweater off its needles and put all my knitting away.