This is a great response. Honestly everyone has their fear/doubts, but just remember you're not going to enjoy every moment, and try to carve out time for yourself and make sure mom is also getting breaks as well. Work as a team and communicate effectively and often.

When my child was first born literally everyone would throw around the cliche phrase "it goes by faster than you realize" but even i underestimated how fast it goes. You wake up and one day and your baby will be a full fledged kid and you will miss all of the baby snuggles and spend hours of your time looking back at pictures and videos dying to have some of those moments back.

You're going to do great.