i imagine that most everyone PRESENTS a better self when dating? i mean i sure as heck wouldn't put a pic of me right after rolling out of bed on a saturday morning, no shower and in my ratty-ass five year old t-shirt jammies!!! that is WHY we date people....to get to know them better, slowly and over time.
in your case it took about three months....not bad really! nobody had moved in with anybody, nobody got pregnant, no engagement.
as the ole saying goes: I came, I saw, I left!!!