Suggest Treatment For Accidental Consumption Of Melted Plastic

Hello, I accidentally burn a plastic spatula on the stove top (under a tea kettle). There was a lot of smoke, and I know I inhaled some. This was a few days ago, and ever since, I ve had a bad taste in my mouth, and I noticed that the ends of my hair are now very dry (not sure if that was a result of this). Should I be concerned?