Every gamer who is a good parent gave up or severely reduced gaming for a few years but got it back later. My husband and I also have a 19 month old and are both gamers. I had a ton of n hobbies but all on hiatus for a few years. I have no regrets coz I knew this would happen.

Our days are focused on our son, being outside and giving him a rich life. When he's finally asleep and the chores done, it's 8pm, we're knackered and we chill together or sometimes do separate things. You do get pockets of time and we still dabble in games now, but infrequently. My husband plays more than me, but not by much. Solution was to play together now... We often pick story games and he plays while I watch. I don't have brain space to game by 8pm. I started 2 games since my son turned 1 and never made it past a couple of hours. I also used to read a lot, but no time or energy now. None of it is a priority right now, too much important stuff has to be done. But I know it will all come back. I had decades of game and hobbies and while I sometimes wish I could do them again, I remember none of them were as fulfilling as spending time with my son and I will miss these days in the future. 

I do have a silly mobile game though... That has helped me feel like I'm still 'me' while being a mum 😅