In the general population 1 in 10 are lefties, for people with 22q11 its 1 in 4. All my family are right handed so it will be the genetic deletion made me a lefties, hence I suspect ambidextrous tendencies. Its facinating.

I write with my left hand but have leart dual-handed activites (driving, computer mouse, knitting) the popular way. I like trying to write with my right hand though, its not impossible. My left-handedness may be a result of my genetic deletion 22q11 for fun.