I don't know you, but I've been in your situation. I live in the Bay Area(around San Francisco) and I took public transportation for 3 months after I got into an accident. I have a full-time job and a girlfriend too. It was difficult, but I got through it. If you were in the Bay Area Id totally help you out, but since I"m not, maybe there's some people on this forum in Texas who can temporarily help you get to where you need to go until you figure out what you're going to do.