You're Not the Type of Guy Who Can Do Nothing

I was just thinking about how this is the life I wanted. You're not the type of guy who can do nothing. There's some people that are very comfortable being in a follower role. Do you ever feel tired? Yeah, I'm exhausted all the time. It's exhausting traveling. Everything is kind of like touching go. And you're never in one place for too long to build deeper relationships. But I'm happy, or than I was. I couldn't imagine myself doing anything else. Let's do level two. How do you describe the feeling of being in love in one word?