So I forgot which way I wrap tefillin :|

So this is embarrassing, but have you ever done something for so long and then realized you might have been doing it wrong the whole time? I basically do what’s pictured in the photo, but I forgot if I’m supposed to wrap twice around the middle finger, then once more around the ring and middle (as shown here) to add up to three, or if I’m supposed to wrap a third time around the middle finger before wrapping around the ring and middle (not shown). Thanks 😛