"Maybe you started to have mid life crisis. I read it somewhere,very similiar to what you've experienced."
At first I thought of it only as a joke. Mid life crisis? At my age? I heard many people got it in their 40s and 50s. But as I dug more on the internet, I found out people start to experience the onset of the crisis when they are around 40, give or take 20 years. The "symtoms" fit exactly what I've been having--discontent about many aspects of life; wanting to make big changes in life and do something different or adventurous; and often questioning the meaning of life and confuse about where life is heading.
Admist all negativities, something really nice did happen in my life too. Check out this.

Some good gesture from Michael. Thank you very much. Although I am not very fussy about cars as long as they take me to where I want to go... but hey it's a Mercedes. Although it's a 2004 used car,what more I can ask for? Mercedes and mid life crisis. Hmmm....