Yup, I'm a swimming dollar. Kinda new to it too, but I can compete decently and swim a fine breaststroke.
>>6 I do 3-4 strokes, and move my head to the side on the last stroke, taking a breath there, and going onto the next stroke.
E.G: I stroke Left-Right-Left-Right, I breathe on the second right hand stroke. As soon as I have taken my breath, I put my head underwater. Sounds a bit complicated, but just breathe on every other stroke past your first.