After you file

21 days of my filing with u passed on 3-15-21, I got email from IRS saying my return was accepted on 3-8-21. Was asked to fill in few questions, 1 of which I was unsure. It was if I’m single or head of household. Hope I didn’t answer wrong as I’m both. Went to get my refund tool, was told no status as they need more info. They have All info, including. My direct deposit info. Why haven’t I gotten my refund ? You emailed me & said u reviewed my return & found “something”, then a Green check mark showed up, yet it still has Red check on next page. What does this mean? Is there anything I should do? I kept getting same no status, need more info last yr & Never wound up getting any stimulus, which why I had to file this yr, even though I’m a non-filer! Please Help!