Costume for a Preggo?

[mercy-mile.livejournal.com]

Hey all. I'm just entering my 9th month of pregnancy (he's due Nov. 10th!) Provided I don't have him before or on Halloween, I was wondering if anyone had any idea's for a costume I could wear? I won't be going out anywhere that night (originally promised my boyfriends 12 year old nephew I'd take him T or Ting, but that was before I got knocked up, lol), because I might be on bed rest, but I'll be handing out candy to the kids. I need something that won't scare them, or give them a bad impression (so no pregnant nuns or that such, lol) I was at one point thinking of being a friendly witch (I am wiccan, so it'd make sense). I have a hooded cape. Any idea's? Also, I have almost no money so I got to do something with things from home.