My Tax Return

I have never received my amended Federal Tax return ($3242) as well as my State Tax return ($571). I filled on May 28th 2021 for the amended tax return and I have gotten no notice from the IRS or anything. I did receive a $1136 check but i have not received the rest of my return. I don’t know what going on, I’ve been trying to get status info on my return but no one ever answers. If I could get some help that would be great, thanks!