https://www.btstories.com/going-to-jerusalem/

Paul stayed three months in Corinth. Afterwards he went back to Troas, where he spent a week before starting his trip to Jerusalem.

The night before Paul left Troas, he preached to the church on the third floor of a house. He preached for hours—well into the night. A young man sat on a windowsill and soon became very sleepy. Eventually he went to sleep and slid out of the window, falling to the ground!