Dollar General review: I am complaining about my previous district manager paul nash

This past wednesday, april 17th 2019 mr. Nash came to my previous job at dollar general for a store visit. Well after he made is rounds he came to me and told that the store had not been recovered the night before and I was aware of that. Mr. Nash told me it was unexpectable and I agreed I went on to explain to him the reason why. He cut me off about half way into my sentence with well if my knee was so bad then maybe I should quit my job. That all me telling him about my problem was an excuse not to do my job. I was so upset crying because of what he said to me, I loved my job. I messaged my manager pennie smith and told her what happened. Needless to say I quit my job. Mr. Nash has been everything but a good d. M when it comes to dollar generals employees. I dont think I was treated fairly at all and he told me that we were to finish the store every night no matter how long it took and I have done it a many of times. Our pay time stops at 10:15 p. M so thats working off the clock! Now who do I speak to about that?