Bro, I loved this. It's great to me that you can make your way through your small free time to say and share this to us. I hope you and your children grow together for a long, long time, with health and happiness. I also hope that you would play videogames later, there is time for everything in this life.
I'm just 17, so I don't know the things and changes that fatherhood gives to you or to anybody, but I do think that those changes are really big, and they can turn your life into something totally different. I think you must chill out, you have a entire community of great people who will read your words in the future, so You don't have to worry about it, just write what makes you happy, write that thing that you want to share, and We will read it.