Definition: Given a real-life anecdote of a complex ethical situation, generate a suitable title that describes the main event/root cause of the situation. Imagine that the given text is a social media post, and you have to write the title of the post, so the users can decide to read the main text or not.
Input: Some background information here: My boyfriend and I have been dating for around 2 years now and met as college students on the same course. Before we started dating he liked another girl who unfortunately for him, did not feel the same way. 

Recently I found out that while we were visiting our families at home he had met the girl at her house. He never told me he was going to meet her, so it came as quite a shock as he knows I would feel uncomfortable with this. It turns out that he had gone to meet her and they both started drinking together - eventually drinking too much that they both went to bed. Together. In the same bed. 

Now I don't know if anything else happened with them together that night - however it is easy to let my mind wander and read between the lines. This was a girl that my bf spent years pining after so you can probably understand my concerns right now.

When he was confronted by a mutual friend of ours about this he simply replied that I would not be able to handle the situation, so it would be best not to tell me. However, he stood by his own opinion that he had done nothing wrong, and it was fine to sleep in bed with a female friend.

So reddit; am I overreacting at this situation, or do I have a reason to be concerned?

being annoyed that my boyfriend got drunk and slept in bed with a past crush of his