Clomid Craziness

Is there anyone else that feels totally crazy on Clomid? This is my 3rd (and hopefully last) round, 150mg days 3-7 - AF is due in 4 days- but I'm too nervous to test early... Mainly because I'm worried that I'll go even crazier if it's a negative. My poor husband doesn't know how to handle me and I'm so frustrated because I literally feel like I can't control my emotions or anger.