Baby shower help


I’m currently 4 months pregnant with my first. My mother-in-law and I been talking about how I want to have the baby shower - theme, food, etc. One the things that came up was do I want to go women only or have it co-ed. I was honestly just thinking about having like a party type thing like you do for birthdays but obviously baby themed. Now since she asked this I’m not sure what I want to do. Any suggestions?