Baby shower dilemma

My shower is going to be December 2nd. My mom is hosting it at my parents home. Our families are preparing all of the food, hosting, getting prizes and games, but I was making the invite on Facebook. I think that’s much easier than getting addresses and mailing invitations, does anyone think it’s conceited or tacky that I’m creating the Facebook event for it? I don’t want it to come off as being conceited I just know how much effort the women in our lives are putting in to make it happen so I wanted to take on the task of creating the page and inviting people, also to ensure I invite everyone I want there. Someone please give me feedback😂