Nastiness

I ordered food from this place Rice Paper in downtown Phoenix... I get my sandwich back to the office at my internship and there is a bug in it. I bring it back and the waitress asks me what I want to do... I said make another one. Probably should have just skipped lunch at that point but I was so hungry... She
Mentioned a refund and I thought that was assumed and she didn't give me the damn money back. So then they didn't give me garlic fries, just regular ones the second time. I called her and she was a dumb bitch about it and we argued and she said my refund would be there if I wanted to go back. I can't waste my day driving back and forth for ten dollars. Eff that place and their nasty bug sandwiches....