got two days off

I told the nurse of the endoscopy rooom that I wouldn't be there at Saturday because there has no bus to downtown in the weekend from the government of my town. They only have bus to downtown from Monday to Friday. I take the bus early everyday morning to the people's hospital for the training. It almost takes me one hour to there and it will take longer by public bus. Actually I can take the public bus at Saturday. But I feel so tired and I want to have two days off. Fortunately, the nurse said ok and did as I like.