Struggling with feelings surrounding aunt attending

Hi all currently struggling with what to do regarding my aunt (moms sister). My aunt has always been a bit judgemetal, but has made some comments surrounding my upcoming wedding to my fiancé in December that have really rubbed me the wrong way. All of her 3 kids are older and already married, and all 3 had large weddings. I knew my wedding was going to be on a much smaller side as I have always been an introvert, and have relocated states in the past year and we have made limited connections in our current area. We made the decision to get married in my home town, but still invited a smaller number of people, and thus far have gotten somewhat limited acceptances. My aunt has been reaching out several times via group text with myself and other family members (my mom and cousins) regarding how we are doing with rsvps and numbers, which she knows was something I was self conscious about, as most of the people we did invite are my FHs friends. I feel as though she is judging my wedding and comparing it to her Childrens and at this point would feel more comfortable with her not attending. My parents are helping us pay for portions of the wedding, and I have also contributed significantly but it is likely a conversation I would have to have with them first surrounding uninviting, although her and my mom have had a hot and cold relationship throughout much of my life. Ideally I would like my aunt to attend, but would like to have a conversation with her prior surrounding her several comments and texts making me feel embarrassed and judged, but have always struggled with confrontation and making waves. We have been close at times, but she has also done similar things in the past