@Sunflower, with the plan that you have, the only feature that is affected is calling. You will be able to receive calls outside of your home province. You will be able to make calls to numbers with Ontario area codes while in Toronto. However, you will not be able to call back to the home province. To be able to do that, you will need to buy a long distance add-on. Alternatively, use a calling app such as hangouts dialer, fongo, whatsapp, etc.
Data and SMS usage are unaffected.
