Am I pregnant?

I'll start off by saying I'm 15, and it's a scary thought to possibly be pregnant, but I need some advice. I'm 2 and a half weeks late for my period and have been experiencing many symptoms. Such as bloating, constant urination, cramps, odd food cravings, fatigue, and more. My boyfriend wae mentioning abortion earlier...but we're both against that. I don't know what to do.