Weird question??

Okay so my period is now 2 days late and i usually have signs like cramps or spotting and their is no sign of it coming , i took a pregnancy test the day i was suppose to get my period and it was negative , i dont have any symptoms except more watery discharge and my husband this morning told me " i think your pregnant babe i have alot of sickness and i heard him vomitting in the restroom, is it possible he may be having the symptoms and not me lol because i sure dont feel pregnant ??