Had a threatened miscarriage a week ago second one this pregnancy but the baby is now only a week behind.
Sounds good! Maybe you just conceived later than you thought.
looks like everything will be ok my HCG levels are going up
When a fetus is measuring that far behind there are basically two possibilities. Either your dates are off, or sadly this is not a viable pregnancy. I know waiting to find out is torture, but unfortunately that is all you can do at this point. I truly hope for the best for you. I know how hard a time this is. Take care and all the best to you.
Hon, maybe nothing. But it is also possible that the pregnancy faded at the 6-week point. I hope that is not it. The next tests will show more of what is going on.