I've never really wanted to have children.

Im planning on getting my tubes tied/burned and the thought of pregnancy makes me nacious.

Just because they're born that way doesn't mean they can't be helped. There are plenty of people born mentally retarded that grow up to be quite bright. Besides, I love kids and I hope to be a great father and I will do whatever it takes to help them, no matter what kind of mental problems they have.

I have no problem with a children who have mental disabilities. I just don't want children, too much pain, too much suffering, too much in general.

Mentally disabled children are children all the less, and they are creations just as we are creations. Just one chromosomal problem, like those with down syndrome have a third sex linked chromosome (XXY, I believe, it can be severe if the third chromosome is full on. If it is partial, I think you have down syndrome. Sorry I don't know much about it) or enzymal defiency may be a big hurdle, but one should love your child, no matter who they are.

Not even sure if I want children.