Frustrated, need some support

Anna
I'm on my third cycle TTC and my third cycle off of BC. Everything has been very regular and have been having a LH surge every month according to OPKs. This month I just can't seem to test positive on an OPK to save my life! I know there's a good chance that my body is still adjusting to coming off the BC, but it's hard not to get down on myself and convince myself that something is wrong with me ESPECIALLY after the "helpful" comment from the app that 68% of couples are pregnant after their 3rd cycle. Could really use some love and support right now.