as someone who returned to school and graduated at 32 I think that you should do it! I did two degrees. Had two kids and then returned and finished my second Masters while the kids were young. It's certainly doable.

It's obviously an interest of yours and you are definitely talented. It's worth it to nurture that talent. Emily Carr is a wonderful University (one of the ones my daughter picked but it was too far away) with a great reputation.