Hello @changby, you surprised me in so many ways.
First let me thank you for your upvote, it means a lot to me.
Now, what made me curious about you: great writing skills, good steemit status, & awesome followers who upvote you. It seems you stopped for a long two years. I just wonder why :) You may or may not clarify this to me, I'm relatively new to Steemit which is why I'm very curious about it.
Anyway, I'm not a dad yet but I still find your blog interesting and will be very helpful for my near future. I will be going through your blogs in the next few days. I hope to see you write more in the future :)