Wheres my refund? No longer shows amount?

I efiled on 2/17 accepted 2/18. 1st WMR update on 2/23 stated received and if no delays should receive by 3/8, then on 2/28 it updated stating 3/15. It did not change over the weekend like it did last time, so am I good to go to recieve it this Friday? Also, when I check WMR my amount does not show up on the left anymore?? What does this mean? I called last week and they lady (whom I could barely understand) said she couldnt see it, it may be processed when they do the next batch? Friday will be 21 days, so shouldnt I receive it 3/11??