<human>: Can you give me the gist of the text in a nutshell?

I've been in a relationship for the past 4 years. I am afraid this relationship isn't meant to be, we're growing apart and have irreconcilable differences (like kids in the future, owning guns, etc.) but we managed for this long. I have been toying with the idea of breaking up but I cant seem to even make small talk to persons of the opposite sex. I feel awkward so I keep to myself and just smile from afar....which is beginning to make me feel like some creeper. My problem is I am NOT a creeper, I'm just so used to being comfortable around my group that I suck introducing myself and striking up conversation.
<bot>: I've been in a relationship too long, lost my game and can't interact without being awkward. I want to meet other people and get to know them but can't get over the initial meeting part...