Last shot before ivf 11 dpo anyone with me?

I really don’t know what to think 4th round and last round before ivf starts! I had a successful round on round two but ended in mc at 9 weeks. There is not much change between days 11 and 13 past trigger but maybe this is a just a slow metabolise round? on my unsuccessful rounds I only had a vvvfl left by the morning of the 13th. The tests might look strong but I do have a booster and my last booster was 6 days ago