Quoting C A R M E L A:" Okay...so this guy I am talking too...he's a really sweet guy, we've been talking for a while. ( only ... [snip!] ... But, do you think there needs to be physical attraction, for a relationship ? Please don't laugh...I really don't know."
Personally I would back up away from this guy now. He needs to "test" out sex before a relationship starts? For me that doesn't seem like someone I'd want to try and be with at all. Infact I wouldn't want to.
If you are ok with it.. then that's something you need to think about.
But I honestly think dating and taking things slow, growing close emotinally first is what's best.