As a new dad, you don’t need to have the whole roadmap figured out already. Kids don’t need perfect parents - they need parents who are present, loving, safe and consistent.
Love him, be there for him, don’t reject him. You only need to meet around 30% of a child’s emotional needs well enough for them to feel secure and not be traumatized.
And don’t worry, he won’t be homeless just because you didn’t sign him up for pottery class on a Friday evening.