Dollar General review: employee being rude and disrespectful

This is October the 3rd about 10 a.m. I went into Dollar General to pick up a few things I have always shopped at this store since they built it I am a regular customer but today I walked in the store I was in need of some earbuds and the ones they have out on the Shelf are not very good the good ones are behind the registers so I walked up to the registers and of course there's never nobody there to assist you so I went around the edge of the counter where all the products are and I started looking at the earbuds while doing so I was examining know which ones I wanted to purchase and I was there at least 3 minutes standing there by myself or four minutes until this lady that is on duty today this morning rudely jumped over the register the first register and yelled out excuse me all hateful me being the customer there was no signs that says do not enter there was no markings that said do not enter there was nothing there that told the customer not to walk back there because all the products are there that you want to get and look at but this lady proceeded to say excuse me and what are you doing in front of everybody that was in that store and I am very disappointed and I am very aggravated at this lady for saying what she did in front of everybody and I should not had had to listen to that so she said I could hand them to you what's a little bit too late don't you think because I done been back there 3 minutes and found what I wanted so I put it back on the Shelf when I told her no I don't want nothing and I left the building and I don't think I'm going to go back and I think I'm going to tell everybody I know in this town the way that that lady treated me