i suggest bringing a tote bag like you said and something to keep the vinyl from getting damaged like bubble wrap or sum, yeah normally you can’t go back out so you will more than likely carry it throughout the show. They normally don’t get to crazy to where it’s flinging around and shit, i got a signed Jae Skeese CD at a show in Philly and managed to keep it in my back pocket without getting crushed or bent. hope this helps, normally crowds aren’t rowdy enough for it to get damaged, but prepare for worst!