Am I still considered a mom after a MC?

For the last couple of years, I’ve had kind of a hard time with Mother’s Day. Reason being, it’s been about 5 years since my miscarriage, and I may have only been around 3 months. Ever since the first Mother’s Day after it happened, I wondered, am I even considered a mom if I wasn’t able to have the baby? I asked someone that question a while back, and they told me no, because I never got to actually be a mom. In 2 months we hit 2 years since we started trying again and I guess this year it’s just hitting a little harder.