I want to know if i could be pregnant/no period?

Okay so here's the deal.. i havent had a period in almost nine months.. i am a mother of one and he is four yrs old .. and i have used the marina iud the whole time ..i had my period the intire time up till i went through alot of stress and since then i have not had a montly..I recently had the iud removed because i am ready to TTc. it has been removed for two weeks today and still no sign of a period .. my husband and i have been doing the Bed Thing but im really not sure what to expect ..i have been haveing mild cramps i dont know if i should expect my period or if i should wait a few weeks and if still no period take a pregnancy test .. basically my question is can i be pregant without haveing a period in nine months