OK so a month or so ago I broke my foot. I have been fighting and fighting with my body to be able to make it through the park for my one day excursion next Monday. Then yesterday happened. I now also have matching 9" deep chemical burns on my legs. They hurt enough that I cry when I walk to the bathroom and I have yet to stop bleeding. I am prayerful that they will heal enough, by next Monday, to not cause excrutiating pain but I am worried about it. I can not cancel this day when my kids are so excited about it, and it can't be rescheduled due to my daughter's busy schedule. So- with these injuries would you use a wheelchair? Keep in mind that I am heavy so I am sure if I do use the wheelchair I will be one of those peope that gets nasty looks...