Pleaz help i feel like poop=(!!!!?

well i live with my grandparents and my mom sighned me out from school to go to vegas with her and i said i dident want to go to tampa because all i was going to do is stay at a strangers house by myself while my mom goes to play @ a casino so my moms like ok you can stay at school and your grandmpa will pick you up and i was like ok so then my freinds were so excited i stayed and one of my aquaintensis was like why dident you go and i told her why and she was like? you could have texted people and i was like who would i tex every1 at school and she was like other people out of our school and i was like i dont know anyone out of our school and she was like wow your a nobody so do you think im a nobody P.S im 13 and also i'm popular at school and the girl that told me that only has like 2 freinds at school and goes 2 gymnastics