how about non professional personal stuff...
make SP's human to people that have never spoken with or used the services of anyone in the business.
I think the suggestion earlier about how to keep it from family and the daily challenges is along the same lines and a good suggestion.
I can tell you that most women out there, if asked their opinion of a SP would use words like dirty, cheap, disgusting.
Please don't take offense, I don't feel that way but have heard other speak like that. Depending on where you're hoping to publish the article it may open people's eyes and see that you are people and have families, feelings and all the every day problems that the rest of us do. This is a job, not a definition of who you are.