Early hcg counts

Two days ago I took a hpt and it was a BFP!! I've been having slights pains though, so my pcp suggested going to the er. Everything looks fine right now(we think the pains might be gas...), I'm at 5w4d and the sac is where it's supposed to be. My hcg count was in the 6500 and is now at 10000 two days later. Can anyone tell me if these are good number? I've had two mcs and I'm a nervous wreck. Thank you