I found out aswell. Its now that you do grow up. I did. Dont worry mate, everything will work itself out and it is an amazing thing that will happen!
You should ask yourself some very serious questions before becoming a parent; Are you and your partner emotionally and mentally stable? Are you financially stable? Are you really sure about this? I only say this with the best interests towards you in mind, something like this is not to be taken lightly by any means <3