Period stuff

Hhhhhh

Hey! I’m 14 14 on Sunday I got my first period in September and haven’t had it for 59 days but this morning I couldn’t go to school bc I had a super bad stomach ache? Is it a cramp? It was kinda lower area and it was like an all over pain kinda felt like gas pain? Also I just went to bathroom and I think I’m on my period right now but also the pin lasted about 15 mins it hurt so bad.