Thoughts on this

Almost every OB appointment I have my dr always brings up me wearing a mask. It's starting to become annoying to me. How can you tell me I'm considered high risk and then always comment about the fact I still wear a mask in public. I'm confused. I simply don't want to get sick. Cold, flu, whatever sickness is out there I just simply don't want it. I already feel very fatigued and sick from pregnancy alone let alone if I were to get sick on top of that. What do you think? Am I just being too thin skinned?