Masterbation . Broken hymen or period?

I just masterbated technically the first time . It’s the first time I fingered my self . My period is a day late and I was feeling horny so I did . After I did it I went and peed and no blood . After around an hour I went to pee and i noticed that I have a little bit of blood when I wipe , I’m scared because after I fingered myself my vagina started to hurt so I don’t know if I just broke my Hymen or if it’s just a light period please help . I’m confused 😕