I think i have most symptoms that i will start my FIRST PERIOD??!??!???!!?

My symptoms: *arm pit hair,*(not that much but a little dark),* hair around my breast* (is that normal), *arm hair*, *stomach aches below my belly button*(is that cramps), *hair on my vagina*, *white/clear /light brown discharge*, *under arms sweat AALLLOOTTT (even though I put deoderent)*, *legs have hair* (but I shave), *have been very very very moodyyyy*, * i have really bad backaches like if im an old lady nd bad headaches*,nd I'm 12 yrs old my mom started At 13 do u think I will start this summer??? Does it at least sound like I will start soon.......