To move forth or not?

So I have been getting back into photography since we moved to Beaufort, SC.  If you have never been to this part of SC, I suggest that you make a little trip.  It is absolutely beautiful here.  It is rich with history, and life.  My favorite thing is taking pictures of the wild life here in the area. 

Recently, I have been inudated with a request to do photo sessions with people that happen across some of my photos.  I have been told that I should start up a home business.  I love love love to take pictures.  I did a maternity shoot, which was on location at several different spots and took over 2 1/2 hours.  That didn't include the final touches that I did once we were home.  Here are a few examples....

I have gotten rave reviews from family and friends about them.  I am comptemplating on starting a small mini business.  I don't work outside the home.  I am to busy taking care of the family while my hubby is a drill instructor here in Parris Island.  So, I am thinking and contemplating, should I or shouldn't I?  I don't know what to charge, I am my own worse critic apparently, because everyone loves my photos...What to do, what to do?