IUI, again or IVF?

Jessica • ttc for 4 years. Have 1 tube open by lap surgery. Did 2 IUIs and no luck. IVF June 2016. I need to just relax, 😆
Having my 2nd <a href="https://glowing.com/glow-fertility-program">IUI</a> on Thursday the 25th. Did Clomid again this cycle and a trigger shot later today. I wonder how many cycles most do on <a href="https://glowing.com/glow-fertility-program">IUI</a> before deciding to do <a href="https://glowing.com/glow-fertility-program">IVF</a>.