Can share what hobby you have especially if you have a new born ? Feel that I have sacrifice a lot of my time to my new born and I do wish I have some personal time of my own to do meaningful stuffs.

Same here. It can easily become overwhelming if you don't give yourself some personal time. During mat leave I sometimes leave baby home with my parents so I can have a short date with hubby, watch movie, eat something nice. When baby already sleeps I can watch Netflix or play games. I used to crochet also, its very meditative and relaxing.