I know I’m being completely unreasonable.
Ex boyfriend, we only split up a few weeks ago so I’m not over him and still have feelings for him. He was drunk over the weekend and sent a message to my friend. It wasn’t anything bad, just asking how she was but I feel really upset about it. He’s single so fully aware he can do whatever he wants and speak to whoever he wants but it’s a bit of a shit thing to do isn’t it? She didn’t engage with him, just asked why he was messaging her and told me about it. I’m feeling a bit sad about things anyway and this has made me feel worse because I’m thinking he’s maybe thought about her in a romantic sense when we were together?