confused..

I have been dating a guy who is four years older than i am, and weve been together for two and a half months. we dont get to see each other often and havent in almost three weeks. i am losing interest in him, yet dont want to let him go..

i know that i am being frank, but i dont know how to put this problem into words..

Why exactly are you confused? You are losing interest, but why do you have an urge of keeping him around?

i think you both need some vacations, spend some time away from your daily routine.
to make your love grow again

If you've lost interest after only four months, then move on. Why drag it out?

By the sounds of it the reason you don't want to let him go is because you're lonely, but he is unable to satisfy your emotional needs. Simply put, he's not the right one for you!

Use something like Myspace to find someone you like even more, then you can move on to them...