Activity of Cathy

Hi all, I just wanted some advice regarding the fit of my dress. I am not sure of the dress looks too tight around the upper thigh area. I am not used to wearing such fitted dresses! This is the fit before the alteration, so I am worried if it is too...

Does anybody have any advice about doing a first dance with the train down? I want to show off the dress to the evening guests before I bustle it up! Has anybody danced with a train down? Or with a wrist strap? The dance will not be very complicated!...