<human>: About a week ago me and a group of friends went partying and participated in typical party events. My roommate, Lauren, and her long time friend, Mike, were included in this group of friends.

For some background information, Lauren and I have been roommates and best friends for the past year or so. I have also known Mike for the same length of time but I only hang out with him every once in a while.

So that night I got drunk to the point of not remembering some things that happened that night. Mike was also drunk but not as much. Near the end of the night I wasn't feeling like a champion anymore. Mike offered to walk me home. Once we got there I puked for a good half hour and he stayed to help and be supportive. Later on we did end up sleeping together.

NOTE: I am not planning on accusing him of rape, we were both drunk and I want to save the relationship.

I like to consider myself a pretty laid back person, so I'm pretty chill with what happened and am planning on handling the situation that makes it not a big deal. To me it is not a big deal, I know for some people it can be and I'm trying to keep that in mind.

He ended up leaving the next morning before I got up and my roommate got home. That morning Lauren and Mike were texting. The only thing that I know is that Mike won't be coming to back any time soon. I messaged him on Facebook to tell him that I'm not looking into that night as anything significant and more of an event that happened. He has responded, which I'm ok with because I was expecting him.

Without knowing the conversation that Lauren and Mike had, how to I go about asking Lauren about the situation? I only know that she is upset. I'm not sure if she is more upset with him or me. I also don't know which one of them is making a bigger deal about what happened. Would appreciate any advice on repairing both relationships, or at least my relationship with my roommate.

Can you provide a brief overview of the text?
<bot>: Got drunk and slept with roommate's longtime friend, she's upset and he won't respond to me. How do I repair relationships?