Need help with some ideas with the dresses that dont fit

Hi guys, i have so many pretty long dresses that i want to wear but none of them fit me....since i have so many and i will not be wearing big ones after delivery i dont want to waste my money and i dont know i to sew. So guys give me some ideas on what to do or wearto wear my avalable long dresses for my photoshoot. I know there are many smart ladies with fantastic ideas just share some with me.. pics would be awesome. Thanks in advance❤️❤️