Mini "emergency"?

My partner in crime has decided to muggle it up at coco so now im wondering if i want to bring Jareth at all D: but then ig i do my white gown as the evening option, what do i wear during the day?

Can we panic NOW?

I'm sitting here mostly paralysed with indecision. Now that I don't know what to do with my Saturday plans, I can't make a plan at the moment. The reason I wouldn't bring Jareth is because I need an hour or so to do the makeup, plus a bunch of jewels are still falling off and I haven't had/made opportunity to fix that. So now what?? I still want to keep my packing light. So that means bringing more 18th c. stuff, since all of my other Victorian needs a bustle and I don't want to bring it. But all of the 18th c. stuff was fitted over my other stays. I don't have extra shifts (unless I bring the Regency one). I planned the white dress as day wear so it has no trimming. I really DO NOT have time to make something else. Maybe the best option would be to bring the Regency gown and vest as I think it would be relatively easy to manipulate my hair into a 'do for that, but the dress has light uneven staining that won't come out. Plus extra undergarments. So... what do?

I got the skant mostly together, and all it needs right now is hems. Of course while I was sewing it, my machine started acting up and now it's making a terrible clunking noise. it does not fit especially well, even after letting out as many seams as I could. I'm not sure how to adjust the fit for my belly, and I definitely don't have time to do so right now.

I need to move forward, NOW, and I wish I knew what steps to take!

ETA: One of my companions is only bringing two costumes and spending the rest of the time in civvies, and I'm starting to think that's a good idea. Of course I still have so much hand work to do (the rest of the habit shirt and the bits for the white gown) that makes it especially appealing.