have an urgent trip, need some assistance if possible

I'm heading to Texas tomorrow to care for my mom. She's severely disabled, and having a pacemaker replaced. She needs somebody to look after her. I have family in Texas but somehow i'm the only one of my family that's reliable enough to do this without ganking her meds and shit? I'm kind of mad because i fucking hate Texas and it's not safe for me to be there.

The tickets are standby/non-rev, courtesy of her landlord, so im flying for free in the opposite of style with $0 in my bank account. I really need a lyft to the airport or i'm going to lose tons of hours just because of local public transit limits; I need to feed myself during my really long layover in vegas, and I need to cover my dad's toll charges when i get picked up.

All of this fucking sucks.

my payment info is available in pm

if you can help you will be making this shit-ass journey more bearable, it would mean a lot. I'll do a lot for my people but I've never been a person of means and this is gonna be hard to do without some extra help