Help help please

Leigh

So I will try to make this as short as possible. Here comes all the letters lol.

37yo hubby 38 maried 16 years TTC 15 years no kids. I have PCOS and do not ovulate on my own. Started seeing fertility dr in October. This month was my first cycle of letrozole and Ovidrel injection. Currently 12 DPO 13DPTrigger. Still getting BFN. My calendar says I shouldnt expect AF til Monday but my dr is already talking about <a href="https://glowing.com/glow-fertility-program">IUI</a> instead. Am I really already out or do I still have a chance this month?