H1B cancellation before green card approval

[champion]

Hi all,

i have applied for AOS and waiting for green card interview ( which is in jan 2012) but my H1B is cancelled before the green card approval.
will that affect me staying in the US?
i have applied for marriage based green card. MY husband is a US citizen.
i married him while i was working on my H1B.
my H1B is cancelled because i moved with him. but i do not have approval of green card yet.
please let me know the pros and cons.

any input would be appreciated.

Thanks