Am I a mother on Mother’s Day?

I seriously don’t know what I am. My husband and I were expecting our first to be due this September but I miscarried in March. With Mother’s Day coming up, I have no fricken idea what I am. I don’t have another kid to “qualify” me as a mom but I certainly haven’t experienced the ups and downs of motherhood since I miscarried at 11 weeks and obviously never gave birth. The main thing I have sitting in my head is in church on Mother’s Day they always ask all the Mother’s to stand up. What the heck am I suppose to do? Because we announced our pregnancy early and then lost the baby, we consequently had to announce the miscarriage as well so people at church know but I’m just so conflicted. Am I overthinking this? Please be honest, I can take it. Has anyone else been in a similar position?