Bertha - without Bertha I wouldn't go shopping. I have to sit down every 20 minutes.

I don't even think about it any more ... I walk around and sit down when I want to.

I really have gained a lot of independence ...

I travelled with Bertha to the US and Topanga with steep hills, mountains and I'd say "Yes, come on Bertha".

I'm a spontaneous girl who likes to go out and I love walking.  I like to go out with friends to festivals and have a beer at the bar but there's also a side of me that is not always active.