Hiya Stephanie... welcome to SC!
After a round of Provera it may take upto 10 days or so for AF to show ... however, some women have seen her in as little as 2-3 days. So I would say to give it until the end of the week... I know, that seems like an eternity - but by all standards you're still within the time frame.
We're TTC too and I've been waiting on AF so that we could start our 2nd round of Clomid... but, she's been a no show! So, my doc had my start a 10 day round of Provera (starting 2 nite). This is a new one for me b/c I normally have to take Provera to stop AF ... never had to take it to get it going!
I wish you the best... have a little patience... she'll show!
Couple of Q's for ya before I go ... mainly for curiousity sake ::
(1) How many mgs of Provera were you on?
(2) How many days did you take it?
(2) How many mgs of Met are you taking?
(3) Will you be doing Clomid once AF arrives?
Feel free to PM me if you ever want to chat!!