After you file

Hello everyone I filed Jan 31, I lost my bars probably two weeks later, contacted IRS and informed I was under a review nothing for me to do but wait. Received a letter 3/12/18 stating I was under review but didn’t really state why. Got tired of contacting IRS so I reached out to a TA he stated I was missing a income verification from one of my employers and to reach out to them and get a letter stating what I made for the year fax it back over to him did that called him back he says they have received the letter and it should be finished or released May 2 I don’t know what that means will I get it that day or a refund date that day My 60 day review is supposed to be up may 12 it started March 12