I am a 51 yr old woman traveling alone at the end of June. I need a female travel companion to share expenses with. I am going south from Bay Area to Barstow then I-40 east. I have to be back at work in Nashville by July 7th for 2 days - then coming back to Calif. - I really need to share driving, gas & expenses even part of the way. Does not have to be a return trip for the other person. Please send email.