Better TTC

I live in Markham 14 street.So everyday I take TTC to STC and transfer another bus to school.
maybe 14 street is not a main street, so the bus is not as frequent as others. Everyday I wait for bus at station as early as I can cause I don't know when is the bus come. I know the schedule about the bus, but sometimes the bus still will miss and come earily than they post it on the schedule. except that, sometimes I pay one token and I can take the bus to STC but sometimes I have to pay two tokens. I don't know what's the provisions！In my opinion,I think one is enough because it is on one's way! Also from york region to Toronto is not so crowd as from Toronto to york region. Of course, from Toronto to york, pay two tokens is okay. But we can do it flexible in order to save money.So that is my suggest. σ