My last period ended on 01/06 and I ended having to take a Plan B on 01/08 bc the condom broke in the midst of sex. 6 days later, I basically started a period and bled for 5 days before it ended. The past couple of days I’ve been experiencing mild/average vaginal cramps/twinges (just like the ones I get during pms) and today my boobs feel like they are getting pretty tender. I logged my previous period and the plan b period, my next period is scheduled to start on 01/10. Could this just be pms for my next period or something else???