Ended lesson 5 mins earlier...

Yeah... so just as the title says I ended my lesson earlier and probably shouldn't have. Reason I did so was because in the last section of our lesson plan we had a 5 min video to watch and questions to answer and obviously wouldn't have been able to complete in 5 mins.

I told him I'll add that 5 mins to the next class since I have another student booked after him.

I fear I did the wrong thing and don't want to jeopardise my relationships with my students.