We guaranteed 170 people, but the room can hold up to 220 people (max.). I sent invitations to 297 people. The wedding is in South Florida, and a few people live out of state and most likely wont come. But I just assumed all those in state would and my count for those I think are actually gonna come came to 256. HELP! I am freaking out now. Do I tell anyone over the 220 that too bad, sorry we are out of room? I really dread having to do this. Any advice?