Roughly a week when I did it. Learning it and getting comfort wasn't hard at all. Switching between the two was a little difficult if I went into autopilot, bu

Roughly a week when I did it. Learning it and getting comfort wasn't hard at all. Switching between the two was a little difficult if I went into autopilot, but was manageable. The worst part of the experience was if anyone else touch my keyboard I would have to explain to them that it isn't qwerty, and wish them best of luck. Most of the people didn't understand why I would do such a evil thing to my keyboard. After a while it became such a thing that I actually went back to qwerty just so I wouldn't have to listen to people talk about it.