First IUI... BFN

Camille
Took a pregnancy test today and it was super negative! Everything went well. I had 2 follicles... One was 26 and the other 22 I think. His count was 63million after wash.... I still haven't gotten my period but I was put on progesterone after my <a href="https://glowing.com/glow-fertility-program">IUI</a> and have read it can delay your period. 
Debating on what to do next... Do people get pregnant with <a href="https://glowing.com/glow-fertility-program">iui</a>'s or are they a waiste of time and money? I honestly don't know what to do or think... I wonder if we should give it another go. Has anyone heard of better success after 2 or 3 <a href="https://glowing.com/glow-fertility-program">iui</a>'s?! 😘