My last name is shared with about 8 people in my country, so I managed to snag lastname.ca and now my email is firstname@lastname.ca (but I still own firstname@

My last name is shared with about 8 people in my country, so I managed to snag lastname.ca and now my email is firstname@lastname.ca (but I still own firstname@firstnamelastname.com which is a mouthful.) lastname.com is parked but it keeps getting renewed shortly before it expires. Both domains cost around $10/yr