You are very fortunate to have two beautiful children and it is perfectly normal how you feel.  Here is a weblink to a blog you might like.  The blog is written by five women with toddlers to teenagers.  Read some of their entries and you will feel completely normal!  : )

<a href="http://blogs.chron.com/mamadrama/" rel="nofollow">http://blogs.chron.com/mamadrama/</a>
