smarotsolaki on "Beta/progesterone question"

Hi to everyone...

I was just wondering at what level is it considered safe to stop the PIO shots? I know many women do them until about 8 weeks or longer (until the placenta takes over), but I was wondering if there is an actual number that signifies that you are producing enough progesterone to maintain a pregnancy.

My current beta/progesterone is:
1) beta--258 progesterone--46.3 (12dp3dt)
2) beta--636 progesterone 46.7 (14dp3dt)

It doesn't seem like my progesterone is increasing much.....

Any insight is much appreciated.