<human>: Can you condense the text into three sentences or less?

We met online and became exclusive and have had an awesome year. His family is great, I get along with his friends and he is good with mine. He's great with my pets. We never fight, we disagree on things but there is never any escalation. I can't say anything in particular is wrong with him or our relationship but recently (perhaps due to our first anniversary next weekend) I have been questioning how happy I am with him and if this is going to be long term.

He is my first relationship, first love, first boyfriend to meet my parents, ect. Hell, he's the first guy I haven't broken up with past the first month or two of dating. Before I met him, I had just lost a lot of weight and was enjoying casual sex and being pursued. I miss being pursued, but I know the grass is not always greener and that leaving him would probably leave me wondering the rest of my life.
<bot>: How do you know if you're just in a funk, or maybe scared or if it's just not what you want?