i know where your at dude, i broke my collarbone for the second time just when it was about to be 100% healed, now i'm not supposed to ski until january bc if i break it again its bad news
but i actually think its healing a lot faster than it did last time, i mean after 3-4 weeks it feels about the same as it did after 3-4 weeks the first time, and the first time i only cracked it, now its broke in half. just keep it in the sling and don't move it around.
also, and i really think this is helping a lot because this is what i'm doing differently now, take a womens vitamins every day. i know it sounds dumb, but my dads an orthopedic surgeon and he said their the same thing, just more calcium. so, womens vitamins, lots of milk, go out in the sun a bit (theres some vitamin you get from sunlight, i cant remember which one but it helps the healing process), and don't drink soda. soda = bad for bones