The child goes to into the fires of hell if it is unbaptized, but if it is healthy and you TAKE PROPER CARE of the child, then I think you should have a priest baptize it.
A Catholic priest. Not a heretic.
Meaning he cannot believe in baptism of desire, limbo of infants, salvation for those who die in invincible ignorance, even if there were people at one time in the world who COULD be invincibly ignorant of the Faith, etc.
In short, I applaud you for baptizing your child, since I highly doubt you will find such a priest. I have been trying and trying, and I STILL have not found such a priest (one who will actually address these important doctrinal concerns).
If anybody knows of one, then I will be glad to make their acquaintance.