After you file

Yea I called twice today after the first one told me I was missing a w2 from an employer. So I called my ex employer and they said they sent it in. So I called back and this person told me that the last person I talked to shouldn’t have given me so much info. I’m like why cause u guys r lying every time we called and got no response. Was told by the last person that I should wait till March 4th and if I don’t see anything then they got 45 days to review and I will
Prolly get a letter