3rd iui fail

Really thought this was the month .. we did 2 unmedicated and 3 medicated <a href="https://glowing.com/glow-fertility-program">iui</a>. Got my period today. We have no fertility issues. Doc doesn’t want me to give up and said she wants me to try 1 more <a href="https://glowing.com/glow-fertility-program">iui</a>. And if that don’t work she wants to try injections. Well I was planning on taking a break since I’m putting my body through all this medicine that I don’t need and I’m just stressed out. Since I got married last year all I been trying was to have a baby. I’m furious.. I feel like I’m hexed.. I’m so sad. Idk what to do anymore. Should I try one more or take a break?