First off Congratulations.
I'm 28 and I have two boys, Riley is almost 2 and Freddie is 5 months. My Wife left work and is not going back, shes become a full time mum.
I have\had a number of hobbies, Go-Karting (Racing in a Championship all year) Computing, Gaming, Mountain Biking a very time consuming Job and seeing friends during the week.
I have to say it was very hard on both of us the first few months, especially for my wife - at times in the first couple of months as a dad you feel a little helpless what with the mother breast finding e.t.c. finding your feet and dealing with the general lack of sleep. Riley had colic. After you find your feet and start getting into a routine it becomes easier.
One tip I would say, don't be afraid to take all the help you can from family.
With regards to hobbies I still managed to fit most of them in when I can. Last year I raced all season (A full Saturday a month) I miss the lack of practice every now and then but that's no problem and fit other hobbies when the kids have gone to sleep - the start to make use of your time and wondered what you did without kids
Right now, Riley is in a routine. 06:30~7am wakes up, Mid-morning nap 11~12/13:00 then he goes to bed at 19:00. Basically mine and my wife's free time starts from then. Freddie is in the stages of still sleeping quite a lot during the day. You start to appreciate the time you have to yourself.
But I really can't express how much it changes you as a person and how rewarding it is. To have my little boy run up to cuddle me shouting "Daddy, Daddy" when I get home from work and show me what hes been playing with all day is priceless.
You start to think as a dad and its a feeling like no other.
Best of luck mate
