How do you deal with a GF/Wife who doesn't seem to care about what you do?

Being an entrepreneur my job for better or worse plays a big part in my life. A lot of the major ups and downs I live with day to day and like to talk to my gf about what happens in the day but her reaction is usually one liners or "sounds busy".

Even talking to my siblings or parents about work there is back and forth questions and suggestions. I have brought this up before but I obviously can't beg her to care about what I do. I ask her lots of questions about her job and generally care about the different situations that happen.

Anyone deal with something similar? How do you handle it?