I did mine about a year ago, clean break in the middle. Back on the bike after 3 weeks but only very gently and it did hurt a lot….. Took about 3 months to sort itself to decent level but still struggling to pull on the bars. After six months it was nearly fully sorted, now completely ok.
Beware of the painkillers with a high amount of codine, the constipation from them was worse that the broken bone! :(
Also don’t try and move it in the early stages and keep it supported to allow the bones to knit. However I did get out the sling fairly early and it seemed not to be a problem.
Good luck!