Curious on the next step/advice

I know everyone’s journey is specific to them but I do need a bit of advice here. We’ve been TTC for just over two years now. I found out 3 months back that I have really low progesterone and that my partners sperm is great. So I was started on Femara 2.5mg and it brought my levels up tenfold! So this past month (#2 of Femara) I also had an HSG done. Everything there turned out great. No blockages or anything.

I’m one day away from AF and had stark white BFNs all week. So I’m guessing I’m “out”. Where exactly do I go from here. I thought if there were an issue then I could have a game plan on where to go but since there seems to be nothing wrong I’ll what to plan for at this point?

Anyone else close to the same issues that could tell me what you’ve been through?