Am I pregnant?

Hey guys so I am 16 and I met my boyfriend last week and when he met he suggested that we 🍆💦💦 and obviously I refused and then he started putting me in different positions without taking my clothes off. I was wearing like those lose pajama short pants so he could easy access my vagina. I kept saying no as he kept insisting and then I felt it touch my vagina but it refused to go in... So now I'm scared like what if I'm pregnant and stuff? My period had just ended the day before we met but my stomach or maybe uterus still aches or feels bloated and I'm literally scared that I might be pregnant what should I do? I haven't talked to him nor will till November (personal reasons). HELP!!!!