I gave my cleaning lady a bottle of NSR spray dregreaser to clean my oven before pesach. Turns out she shpritzed away and sprayed tons of it into those bottom holes from where the heat comes out. I was gonna use my oven yesterday and as it was preheating my house started smelling terribly so I just shut the oven. Today I took a wet rag and tried cleaning those holes but I def cant get to everything. any suggestions? is it safe to bake chicken in there now? tia