Well, not exactly, but I have a skin condition which doesn't look as if it is going away any time soon and can't wear anything that's tight or has a fixed waistband. At weekends, I'm currently living in jersey yoga pants from that bastion of stylishness, M&S, but these only seem to be available in black or navy.
Can anyone suggest anything else? Further essential information is that I am short, fat and middle-aged and look dreadful in leggings.