Pre-employment drug screening with Med card

Background: have been smoking weed daily for 7+ years(never on the job) to help with sleep and anxiety. I’m a PA resident that just recently got a medical card for the anxiety.

I have an interview tomorrow with a large financial services company based in Colorado. They do have a pre-employment drug test, as per their website, but I am not sure if they will test for marijuana. I know a lot of companies have stopped over the past few years.

If they do test, will it will be an issue since I have my med card?

I’m afraid at this point, if I go cold turkey I won’t have it out of my system in time with how long I’ve been smoking.