Hi so my story is kinda long, I work at a store called just puppies and we get big dogs such as German shepards, beagles, boxers etc.. And I been having breast pain and somewhat cramps and I don't know if it's because of lifting the heavy puppies and holding them close to me that's causing it. But last month me and my boyfriend has sex and it was unprotected and I took a plan b morning after like an hour later and I started to bleed. I know that's a side effect but it went away and we did it again. We did it again and he wasn't sure if the condom broke and I ended up taking another plan b and bled for like another 5 days. When that was over we did it again but this time he made 10000% sure that it didn't break. So is all this cramping and breast pain coming from lifting heavy puppies? Thanks!