Karen
you are wonderful!
first of all, i have been comparing myself to all preg women! you know some say they are so busy ect and i look at there preg status and they are around the same stage as me! then i get worried.

i am certaily feeling all you mentioned EVERY little bump, niggle, hiccup, bubble, just at inconcistant times! as you say they are little humans not robots they are going to do what ever they want in there and that is probably reflected by their moods too.

i guess as mums (first time) we tend to worry maybe its natural?