Scared

Went for two rounds of blood so far and numbers went up great. Going for third round Monday (I see a specialist). I've had two MC before this pregnancy and a procedure to remove scar tissue beginning of July. I believe I got AF a week after procedure. I got pregnant. I don't know how far along I am. I'm guessing 4-5 weeks. My cycle was so off. I'm so scared to get excited for my rainbow. It's so hard to feel safe. We've been through so much I hope this one sticks. I'm on lovenox injections and progesterone pills. Send good baby vibes!!!!