One last chance to see my mom?

Hi, I'm Leigh and my mom is not doing well. There's nothing to be done medically - she's 86; her heart and kidneys are failing and she needs some help. I'm afraid I won't get to see her before...well. I don't feel like there's much time.

I'm on disability and work pt; I don't have the resources to fly out there and take the time off my job. I'm asking for help to do that. Airfare, car rental (the nearest airport is an hour away), food. I know things are especially tight this time of year, but it would mean the world to us both to see each other again.