Can THC be absorbed through your skin?

I have been doing some research on this and I get about a 50/50 answer. I have to take a drug test soon to get my drivers license reinstated. I am a legal grower in MI but my lawyer said it would be best not to chance it. Anyway, I harvested a plant and my fingers were caked, I swore I felt something! Most people on the internet say it has to be in oils, butters, to absorb. I bought some at home kits and have been testing myself every week. Positive after 2wks and 4 days of no smoking. Some people are saying you can absorb it through your skin but about 30% of the effects of smoking. Pray for me, 5 days left till test!