Don't know if this helps or not but I have been suprized by the people that have shown their support for me during my divorce. People that were just someone that casually knows me have come up and said what a fool my ex was for leaving me and offered help. If you have talked about your home life at work maybe you have nothing to worry about and people will understand.

The second hardest thing you will ever experience is divorce-the hardest thing you will ever experience is a miserable marriage. If you've been supporting him anyway it seems as though you should be just fine without him. No jobs are ever 100% secure but if we live in constant fear of the what-ifs we will miss out on the great things in life. This is a great site with wonderful women. Keep us posted.