Very well said Mabrook. Social networking (on websites like GS) is a good time for my wife also, who is like you .. a full time mom and homemaker. Couple of hours on GS gives her that so much needed relief from otherwise day to day stress of life. So really, for ladies like you (and my wife) GSing is not waste of time. Its the time when they sharpen their saw (for more on this, read 7 habbits of Highly Effective People :D) to be productive for the remaining part of their day.
By reading your post, I conclude that you also think that a little time mgmt will be able to take care the issue. After all, it wont be fair to us if we loose a nice member like you. 
