Out this month

AF showed up this month. This will be my 3rd cycle of Letrozole. First cycle wasn’t a high enough dose and I didn’t ovulate. I did ovulate this last cycle so we will stick to 5mg. My md called me and said it might take like 6 months until I get a positive pregnancy test. I was very taken back by that statement I mean i know it’s true but just to hear it was a lot. We’ve already been TTC for 1.5 years....I dont know If I can take another 6 months of disappointment. 😞😞