Praying for a miracle!

MC

So I should be about 4 weeks-4+3 weeks. I was worried cause my tests weren’t getting very dark and definitely not very quickly so I got my HCG tested 6 days ago (would have been about 3 weeks + 6 days or 4 weeks or so) it was only at a 13, 3 days later it was 33, 2 days after I got the 33, it is now 77. So it’s been doubling which is good but yesterday morning I started bleeding, like a light period with light cramping. Haven’t been any clots or anything though. And I just got the 77 HCG level from this morning. Anyone else experience something like this? Still not in the safe zone but I do feel happier that my HCG more than doubled even with the bleeding. My doc didn’t say anything else except that we’ll check my levels again on Monday.