TWW/emotional mess!!

Guys... I'm 3 dpo and it's terrible!! I have PCOS and had to take clomid to get myself to O... well I did (finally!) After being on this TTC journey for a year... well... I'm obviously not used to feeling PMS and all of that, but I've been so emotional today I can cry at the drop of a pen, I have sore nipples and they are so bad that wearing clothes even hurts... and I'm cramping slightly, my poor DH is also not used to me being like this either. But I'm definitely hoping that going through all of this ends up.with a BFP. Stupid TWW...