MAMAS IN ATLANTA, HELP!

So I’ve decided on a baby shower. & I got my head all filled up with a pretty outdoor baby shower! My MIL has a HUGE backyard & I’m planning on having an active baby shower (meaning not just sitting at a table trying not to say baby the entire time). HOWEVER, everyone’s brought it to my attention that I’ll regret it. 1. It’ll be hot as hell in Atlanta around Late May/Early June 2. Mosquitos & bugs 3. I’ll be pregnant as hell by then too. And if you know me then you KNOW, I absolutely HATE heat and bugs even when I’m not pregnant. So yeah, my bubble has been busted. But I can’t find anywhere indoors that I like. The community centers have too strict decorating rules, other places are too damn expensive (I’m not trying to pay more than $200 and even that’s too much 🙄) It’s just getting me so frustrated. I’m 👌🏾 close to scratching the whole thing. Any ideas? Any cheap indoor venues, that are also spacious? Anybody think it won’t be that bad outdoors? Lol