HI Min
So glad you are coming back to us,and so glad you have taken that first step,from reading your mail,I think you are a very strong person,and for awhile you worried me wondering if you could get through that black tunnel and see some light at the end:-),Grand kids,are a tonic,just what you need.
As for cars cannot help you,me personally I would buy a small camper van and start following the sun,I know lot of women who do it on there own,so that would be my choice,your dogs would love it.
Lovely to hear from you Eve