My period is 5 days late , I’ve been eating like CRAZY idk if it’s this new medicine I’m on or what. My lower back aches and so does my abdominal 😩 and I’m very fatigue! I sleep a lot. I took a test it was negative it said 99% affective on the box, I got it at family dollar for a $1 I don’t know if that makes a difference. I’m freaking out. I thought it may have been because I was gonna sync with my friend I’ve been staying with but she’s already started her period. Idk what’s going on with me 😞