Against the odds

No matter how slim the chance there is always a chance of anything happening in life and in medicine.  For one family in Texas they beat the odds and won the biological lottery by having two sets of identical twins without any help from fertility drugs.  I don't know about you, but I wouldn't know what to do if a physician told me that you aren't only having one baby but four to add to your family.  This article made me think about the biological lottery that many play everyday.  When it comes to pregnancy, what are the odds?

Ask yourself, what are the odds of getting pregnant after having sex only once?