I desperately want a baby
What is your reason for wanting a baby so bad?
I want my own blood to carry on once I die.
If you really want a baby you should try for it. You should talk to your partner about it.
It's more like I'm using this opportunity to meet a nice girl, with it's still in the back of my head I'd like a baby.
Well either way, both of those things you just mentioned are very rewarding. Finding a great relationship and having a baby are two things that make life very much worth living.