Last year I had the same problem and they litterly sent it a week later idk about this year if it's going to be the same I filled 2/7 called after the 21 days they said they sent a letter telling me to send 8962 and 1095 a a copy I didn't get a letter until about a day after I faxed it a week ago and no bars or nothing on where's my refund just yet.
