When to move to IVF

Heather

My husband and I have done 2 rounds of medicatied IUIs. The first one his numbers after wash was 32.96 million and I had a 17mm follicle. The 2nd IUI was july 21st. His numbers were 199.88 million after wash with a follicle at 21mm. I'm 11 days past IUI and I took a test and it was negative.

Thinking about moving on to IVF.

Or if I should try 1 more IUI but dont want to be let down again.