I was hoping someone can educate me on this topic, since there seems to be lot of varying information ******.
I have a town home in Northern Virginia built in 1986, and I was in the process of pulling up my linoleum tile in my walk out basement, which was directly glued to the concrete slap. The tile came off easily, and underneath is the glue, which is a darker color, and very hard to sc**** off . Should I be concerned in removing it, due to possibility of asbestos? I read that in older pre 1980s homes, "cutback" adhesive was used which may contain asbestos. Does this sound that, and should I have it tested? Or is it something else? I started to remove it by scraping it, but have since stopped.
Any help and info would be appreciated.

Thank you.