I keep on seeing a married man that i fooled around with............?

Since when is it required that a person has to talk to the bus driver? Unless you need a transfer I see no reason. He got what he wanted from you so leave him alone. If you happen to get on his bus.. put the money in the machine,sit in the middle to the back. Read a magazine or at least act like it. Then get off at your stop. Let your mistake go and learn from it.