Advice?

I got off birth control in december. I had my period in april and may. Was doing ovulation test to see when I did ovulate and one day randomly was peak fertility so had intercourse. Was supposed to get my period june 8th and still havent received it. Taken like 4 tests and all are not pregnant. I went to doctor in march for no periods, and took blood and my hormone levels were normal. Any tips, advice, on whats going on with me? Thanks in advance!