We have been ttc for 2 years with no success. All tests came normal, it seems to be unexplained infertility therefore doctors suggested <a href="https://glowing.com/glow-fertility-program">IUI</a>. We had our first <a href="https://glowing.com/glow-fertility-program">IUI</a> in October but it was unsuccessful. This month we are going forward with our second one with hormone injections instead of pills. Really hoping it works this time. Any tips?