Office towers and condo buildings near Markham Centre often have climate-controlled air, and many people spend long stretches at a screen. Both can contribute to lenses feeling dry or less comfortable later in the day. Tell your optometrist when discomfort starts and how long you usually wear your lenses.
Depending on what is going on, your optometrist may discuss a different lens material, replacement schedule, or care routine. If you have astigmatism or need help with both near and distance vision, there may be lens designs worth considering. Any change will be explained so you can make an informed choice.