Restaurant smelled like cleaning products, staff w...

Restaurant smelled like cleaning products, staff were mean, and lines were long. Out of the 7 times I've visited, 4 times they got my order completely wrong and 2 times my order was switched with someone else's. Had to go to the hospital twice because they put cheese on my burger. Manager flat out refused to do replace the burger or do anything about it claiming it was my fault that I ate the burger without looking through it to make sure there was no cheese. Taking legal action. DO NOT EAT HERE.