Nothing to do now

I make such bad decisions when things get tough but, I think this one is by far the worst one I’ve ever made. I had sex the other day and let’s just say I might be pregnant... I’m only 15 and he’s 17 so there’s a little age gap there but that’s not my problem. I couldn’t get plan b in time to actually make sure I wouldn’t get pregnant but I was too late🤷🏻‍♀️ I’ve waited too long so it would have no effect on me. So now all I have to do is just wait for my next period which is in 7 days and hope it comes. As bad as this sounds I’m not freaking out as of right now because I need to learn that all my actions have consequences and this one is just a very huge one that impacts everyone and not just me. I just wanna cry because I let my mom down... My mind has just been so messed up lately that I never second guessed my decision. I’m not on birth control so what did I even expect🤦🏻‍♀️ I just know my mom is going to never trust me again and honestly I don’t blame her. I lied to her and did something that I should’ve never done. But no matter what and if I am pregnant I will no matter what make sure the baby lives in an environment where it is loved. I won’t get an abortion because this is my fault and I should deal with it. And if I don’t wanna become a mom in the end then we will raise it like it’s my sister or brother and say my mom had a baby and not me. I’m so sorry mom😔