Disappointment

I’m on my 3rd round of Femara. it’s taking me longer and longer to ovulate each cycle. When the doctor prescribed it he told me to take days 5-9 and to have sex days 11-16. I’m on day 21 and still haven’t ovulated. When I called the doctor because I haven’t ovulated yet he started downplaying what he said before and is basically like just keep trying, all it takes is once. Dude, I can ovulate randomly on my own without this medication. If it isn’t going to make me ovulate sooner what is the point of this? Is this normal? I’m so depressed right now and just want to give up. I’m supposed to meet with him next month to discuss a fertility specialist and I’m just like can we just skip ahead to that part because this isn’t working. 😞