Hmmmmmm. Looking back at your "ticket to ride" thread around the end of January, it seems pretty clear that he had stated his strong desire for exclusivity (one might almost say, "assumption of exclusivity") and you had just sort of decided to go with the flow, neither confirming nor denying, based on "market forces" or some such.
I'm kinda with what Burg said back then, about FSG vibing wayyyyyyyy needier than is seemly with regard to this. Ditto with the phoning stuff, if memory serves. The "freak" remark seems like a snarky covert revelation of his uncertainty re: your relationship status.
Doesn't seem to me that you were particularly unclear. His assertions about the nature of your relationship, however passionate, are in no way binding on you, and it's somewhat disturbing that he isn't grasping that. It perhaps would be well if you gave him some clarity on where you stand, in words of one syllable; sounds like he needs it. But his pushiness on the matter is tending to shade me toward the "dump him" camp.
Especially if that "car/hospital" remark was as pathetically needy and manipulatively guilting as it sounds. It's early days for that much puppy, and *weak* puppy at that.
"Show me a completely smooth operation and I'll show you someone who's covering mistakes. Real boats rock." -- Frank Herbert