Went out with with my LTR. We were pretty drunk. This guy from her course (which is insanely flirty with all my female friends) touched her under her boob while we were dancing. I didn’t notice since I had a female friend (that was been flirty and my LTR is insecure af since she thinks my friend is prettier than her and she thinks that I might leave her to be with my female friend lol) talking to me. Went home with my ltr and after sex she told me that this guy touched her under her boob.

At first I didn’t care but she told me that she didn’t said anything to me when it happened cause she didn’t want me to get aggressive at him or get into trouble. It annoyed me her behaviour that she didn’t cut him off or told him to fuck off, but instead told me when we got home.. In like 10mins I told her that behaviour was unacceptable and I cut contact with her for a week.

Did I handle it correctly?