Silicone Bakeware Instructions Can Silicone Bakeware Go Bad...?

Can silicone bakeware go bad...? - silicone bakeware instructions

I recently received a silicone baking as a gift and have a few problems with it. I have not used them before, so I'm wondering if I might miss something. So far everything is what I used to wash muffin pan, I thoroughly before use, instructions. After the furnace, my house full of smoke with bad smell! I baked and thoroughly a small piece of a muffin and a pronounced taste of chemicals. I tried again a week later, perhaps only thinks of the oven must be known or something, and have the same result, albeit with less fumes. Is it possible to go wrong silicone cooking? Should I forget the kitchen with silicone? I swear I'm a terrible cook and I have wonderful things about the advantages of silicone heard ... Please help!