Worried about side effects of asbestos. Ripped off old wallpaper in home and sanded walls over maybe a few days to a week. Had no clue there might be asbestos. Afraid my wife and I might have inhaled enough to cause issues such as lung cancer and mesothelioma. Is there any test I can get done to check for possible lung damage. This was about 5-6 years ago. Thank you! Recently had a physical and nothing major... Just worried about future. I have developed a cough that seems to get worse laying down... Mainly a post nasal drip, throat clearing cough.