my parents just found out

Katie
So, my boyfriend, 22, and I, 20, have been dating for two and a half months. We've had sex and it was completely consensual. Admittedly, that's mostly cause I got caught up in the moment, but I still don't regret it because he and I have been talking about how we see futures with each other since we started dating. He also makes me feel secure and special and loved which is why I let him take my virginity. 
Last night, my parents found out. They immediately started calling me a slut and him a loser and saying that we're both morons and we are both going to end up like losers. They also said that if I get pregnant or I decide to leave college that it'll be his idea so I'm gonna be kicked out of the house and have to move in with him and his aunt and parents. They're cutting me off from my college account and my own savings account, admittedly because I took some money from both accounts to pay off a speeding ticket, but those are still both accounts that were started, and in the case of my college account, added on to using money that I earned myself or that was given to me as presents or whatever. 
In addition, me being a "slut" apparently also means I would steal from my parents. Which means they're making me pay "back" my mom $58 that went missing from her purse because they don't believe that I didn't and wouldn't steal from them. And if anything else goes missing they "won't hesitate to call the cops" on my boyfriend and me. So as a summary, last night sucked and I still feel like throwing up from "lowering myself in my moms eyes and heart."
Edit: here's a picture of my boyfriend and me.