Hmmm strange maybe?

So I'm just wondering about something I got a "period" on May 7th 2 days before I was supposed to start the first day was a mild flow with some cramping the next two days was light spotting that was there when I wiped the day after the last spotting my boobs hurt off and on and feel sensitive my bf touched them the other day I wanted to smack his hands away it did NOT feel good like it usually does  my boobs never hurt for anything also this period I only cramped the first day but it was mild and I feel sooooo tired I'm just wondering should I test or just ignore it and if I do test how soon should I do so?