Testing sperm

[atomic sagebrush]

Also is it possible for you to miscarry on the gender of a baby alone

No, it is not believed to be possible. THere are rare genetic issues that can sometimes affect boys, but not girls. Full explanation here. http://genderdreaming.com/forum/sway...by-gender.html

[glory]

I too would become a dream member, as there is heaps of info in the private sections.

Depending on your age and pre testing it can take on average 1-3 goes, a lot get pregnant first try and some keep going 4 or 5 times, it will depend on how you respond.

I would recommend the US, as this tests all chromosomes and this seems important to you. There is Genesis that a lot of UK people use but it does not test all chromosomes so it won't give you the peace of mind you need.

If you are worried about low birthweight or pre term babies, you should ask why they were pre term, a lot has nothing to do with the baby but more to do with the mother, they may have hereditary clotting issues that brings a baby earilier, pre eclampsia or other condition that causes it, it may not be anything related to genetic make up at all.

Good luck!