Hi all..... Well I as inseminated on May 14 and May 15. I did a trigger shot on May 13 and What I want to know how long does this HCG stay in your system. Last month my breast hurt for 2 or 3 days after and nothing more until 2 day before AF. My breast are sore, heavvy and today I noticed around my nipple area the color is getting dark as well as a back ache. Any thoughts?????
