<human>: My boyfriend and I are both seniors in high school and we've been together for about three or months or so. He's a wonderful boyfriend, and exhibits great qualities that I've otherwise yet to encounter among teenage guys. Basically, he's a keeper.

We're very close and affectionate and spend a ton of time together; we've met each other's parents, we have the same friends, we live near each other, et cetera. We got to know each other throughout our junior year in a class that we had together--I'd say we have a strong intellectual bond as well. Since we officially became a couple, we have definitely fallen for each other and are both super happy and excited for the months to come.

The only apparent issue is that we're both looking to leave our city for college next fall. It's still early on, and I'm not a strong believer in high school sweethearts. Even though we're great together, I don't think the stress of maintaining a long distance relationship would be worth it in the long run. I can see us getting more attached to each other and considering it down the line, but at this juncture I can't get my mind off of the idea that our entire relationship is for naught, pointless, because it essentially has an expiration date: August (which I know is almost a whole year away... but still).

I know there's a possibility that we'll break up naturally before the end of the academic year but assuming that we don't, the question remains. How do I stop feeling anxious about the future? I'm trying to grasp the whole "living in the moment" thing, but I'm one to plan and analyze everything.

We've talked about this a few times and he has similar feelings, but we've agreed to try and not worry about it until it's actually time to make any decisions. I don't want to keep bringing it up and be a downer, but it still stresses me out. Any advice? Thanks in advance.

Can you succinctly summarize the text in 1-3 sentences?
<bot>: Current senior in high school and in a relatively new, exciting and loving relationship, but can't stop thinking about what will happen to us with regards to college next fall.