Advice/ tips! 6 weeks pregnant

Jessica

So long story short I had a clot on Thursday, no bleeding no spotting just a clot as I wiped. I of course panicked called my OB she got me in that day and basically told me nothing. She did a vagina ultra sound and said eh might be to early to detect a heart & sent me to get blood work. The next day (Friday) she called told me my hcg was 31889. And that she should see a heart but she will be sending me to get my hcg levels taken again on Saturday. She then went to tell me to not leave the state in case she needs to “scrape around” the left over and she went on to tell me about dnc and I asked sooo am i expecting to miscarry and she’s like “you might you might not” at this point I’m even more concerned so I went to get my hcg on Saturday & they said it went up but only 5,000, did anyone have a viable pregnancy and have something like this happen? I’m going in for an ultra sound but would like to be a little prepared as to what to expect, especially since it doesn’t seem like she has the best bed side manners.