Time Line

[kansas boy]

A year after the train accident that he saved all them people, they come up with Spider-man Appreciation Day on the anniversary of that accident.

 

[Stewie840]

peter and mj became boyfriend and girlfriend at the end of spidey2, why would they get married 6 months later, 2 to 3 years would be enough time to finally ask mj to marry him.

yeah but like that other guy said they've been on and off and maybe Peter is just rushing everything. and maybe that is why he talks to aunt may about it.