Is it unusual

That I’ve been taking fertility meds to help me ovulate for 5 months now and my dr never did any tests prior, and doesn’t check for follicles etc? I went in for my yearly exam.. she said we could test my progesterone but it was too early for other tests (it hadn’t been a year yet since we started trying). My progesterone was low, meaning I didn’t ovulate so she started me on clomid for 3 cycles then switched me to femara. The only tests I have done since are a day 21 blood test to check my progesterone level..