Hello, I am 27 weeks pregnant. I had made brownies yesterday and covered them with saran wrap. My mother placed them in the oven to keep them out of my dogs reach. I went to turn the oven on to cook something else and didn t realize the brownies were still in there until after smelling it. The saran wrap melted around the sides and I didn t see any on the actual brownies so I ate a piece. I am now worrying that I may have ingested some harmful chemicals from eating the brownie. please help.