Need help????!

So again today me and my boyfriend had sex & after I was spotting, my period is supposed to start 2/01 or 2/02 so I figured oh maybe my period started early but after an hour or two I went to check the pad and when I wiped there was nothing on the bad or toilet paper. If anyone knows or has similar problems let me know, I’ve never had this happen any other cycles. My gums have been hurting and my breasts are swollen and very sore, typical though before period.