I am 15 years old, never had sex but I messed around with guys, my period is 2 months late and I'm having signs of pregnancy like being tired, moody, nauseous, and change in appetite. Am I pregnant?

If you have never had sex you can't be pregnant,however if the penis was around your vagina or in for a 'minute', you can get pregnant.( that's sex)

I don't mean to be flippent but you would be amazed what people don't count as sex.

Its impossible for anyone to say online if your pregnant or not,have you taken a home pregnancy test? If not,use the first morning urine for the test.

Whatever the result you need to talk to someone about what's happening with you,maybe your mother,aunt, school councillor or nurse.