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: Sorry in advance, but this will be a bit long just to clear some things up.

I never want to control her or anything. Or want her to not enjoy herself when she's around me or not. I do get jealous and upset when she is hanging out with one particular friend of hers, and I don't want to feel this way, or unintentionally make her bad for hanging out. 

&amp;#x200B;

About five months ago we were at a really bad point in our relationship. No one was happy and we decided to break it off and see where things goes. Fast forward to about a months ago we start to reconnect slowly and realize our flaws in the relationship. We still have feelings for each other so we decided to try things out again, but from a different perspective since we knew each others faults and decided to work on it so nothing gets to that bad point again. 

&amp;#x200B;

I know and fully understand that what she or I did in those months apart shouldn't reflect what happens now, and I don't think or feel anything within that period should be used against one another. 

I know one of her friends had a crush on her for a while, and after we broke up they started to hang out more and more. I'm not sure if they did anything together or if nothing went that far, but I know when we started getting back together to see if we could make it work, he was her picture on her phone, and always texted each other. It was a bit weird, because the photo was of them two laying together on what seemed to be a bed? Not entirely sure, it was a face shot. 

There was an incident a week ago where the friend started to show interest in another girl, and she was stressing and told me that she doesn't know if he likes her, or likes this other girl, but wouldn't fully explain why it mattered. 

She told me a few times that I shouldn't worry about it because nothing is gonna happen between the two of them.  But I am not fully sure as there are things that point towards there being feelings. Such as what I stated above, and how she would go out at night for an hour to go to his break, or when they go and hang out they would just drive around or talk in their car for hours before she would come back to hang out with me, or going on a small road trip for an entire day to another state together. 

&amp;#x200B;

I don't enjoy feeling like this, or even having the thought of telling her that she can't or can do something. 

&amp;#x200B;

AITA for not wanting her to hang out with him? Should I just let it go and continue trying to build this relationship back up with her? Or should I just move on from her? 

not wanting my girlfriend to hang out with her friend