hey thanks for all the tips.. i talked about it with him a bit and realize that he only wants to be able to hang out with other people.. no funny stuff.. just friendly relationships with girls or otherwise... although all along i figured we had an understanding that that was okay (and thereby would sometimes spend time with guys from school and work.. you know, platonic/no strings attached time).
he told me he felt jealous, which made me feel bad since i had no idea. but he wants to work on that by meeting new people and knowing that i do the same. and we'll keep each other up to date about things. and basically continue the same way we were going except he can meet new people without feeling guilty.
i'm his first and only love, he says. and i guess his skewed perception of what is and isn't acceptable in a relationship is a reflection of that..