Hi MSP and congratulations!!!
Buying your first home is so exciting...and yet I remember how stressful the process was. I was not prepared for how just the act of signing paperwork could be. Know that you are not alone in how you are feeling...as I was there just short of 10 yrs. ago...and totally get it!
Hopefully you can dig deep, put those coping skills to use, and start enjoying this exciting time more. A big part of it might be as easy as getting good nutrition/hydration and rest. Moving can be taxing mentally AND physicall!
Also be sure to practice relaxation techniques and positive mantras to get you through this time.
Again, congrats...and well wishes for getting everything under good managment again.
S.C.