Is it normal to be obsessed with a guy?
Depends.It depends
An intense crush can make you think about a guy constantly, and that’s pretty common. It’s worth paying attention if it’s taking over your life or pushing you to ignore his boundaries.
When you really like someone, your brain can keep replaying conversations, imagining what might happen, or checking for messages. Lots of people go through an all-consuming crush at some point; “obsessed” is often just a dramatic way to describe it.
The useful test is whether you can still focus on your life and respect his privacy and boundaries. If you’re losing sleep, neglecting things you care about, or feeling compelled to monitor or contact him when he hasn’t welcomed it, try creating some distance and talking it through with someone you trust.