Hi. I'm sorry you're feeling this way. I've been there before, but I didn't have a SO to help me be present and vulnerable with her or myself. It sounds like you and your boyfriend have a solid connection, but I was wondering if you'd spoken to him about feeling this way?

It sounds like you're detached or maybe dealing with depression or some sort of emotional repression. Seeking out therapy could be really helpful here. Maybe this is just me, but I think it can be problematic to feel as if you're source of happiness is just one person and they're the only thing that makes you feel present and focused.

Could you expand at bit more on how you feel when you're with other people besides your boyfriend? Are you afraid or shy?