Hi, am new to this forum. Anyone experienced low progesterone (P4) levels in early weeks of pregnancy? Had 3 jabs of P4 but instead of increasing, my P4 levels fell. At 5 weeks + 5 days, my Doc could not detect a heartbeat, but he says he should be able to. Check up due in another 2 days... any chance of survival? Also, throughout all these weeks, my hair loss was just uncontrollable. Does this signal anything?

Please share your experience... thanks!