My second beta was 40, 13dpiui! Progesterone 36!
Mine was 15, 11dpiui. I am going for my second BETA right now. I am worried.
Mine was 151 11dpt. I'm 17weeks with a singleton.
Mine was 82 at 12 dpIUI, with the twins.
mine was 93 at 17dpIUI. Which is considered low especially since there was no question about when O occurred.
For this pregnancy my first beta at 12 dpo was 115. With my son on 14 dpo it was 88, so I am not really sure it has anything to do with being high, it is just that it is doubling every 48/72 hours.
Good luck!!!