Quoting BrittG.R.I.T.S:“ Ok last question I swear! Is it harmful to have this many losses in such a short time? Like if I was ... [snip!] ... be any risks? I'm going to see if I still have my referral to the OB/GYN and if so I'm going to get an appointment with them.”
I had a chemical pregnancy in November and my OB told me that I did not need to wait to TTC again. He said chemical pregnancies are VERY common (like 30% or something) and that its nothing at all wrong with your body. Its something wrong with the cells and usually a chromosome abnormality. He said it poses no risk to future pregnancies and is not an indicator that anything is wrong with YOU. He said a miscarriage before 6 weeks (before a heartbeat) is not considered any sort of risk. I dont know how far along you were in December but if it was the same deal, I wouldnt think you have anything to worry about nor would you need to wait.
My doctor did some bloodwork as soon as I got a positive this time around JUST to rule out progesterone deficiency. But he said that was just being overly cautious because lack of sufficient progesterone wouldnt make you miscarry until after 6 weeks (and mine was like 4 weeks and 5 days).