Negative beta, No AF... Any hope?!

Dee
Hi all... This was our first <a href="https://glowing.com/glow-fertility-program">IUI</a> and I am on CD34 but no AF. Tested beta HCG on CD33 which was negative. I have had mild cramping and feeling very bloated since <a href="https://glowing.com/glow-fertility-program">iui</a>, very thirsty, cold chills and messed up sleeping patterns... Anyone who might have been pregnant instead of negative beta?