Hi, today i got on the bus line 62 - i travelled in one directonion, dropped off the kids at school and then got on the same line going back in the other direction all within 90 mins - when i put my ticket in for the second time it beeped and flashed a red light at me! can i not use my ticket in such a way! do i actually have to change from one bus line to another bus line of a different number? please kindly reply thank you