Well it looks like it confirmed about an hour and a half ago. Anyway, with that fee, you need not have worried at all. It wasn't exactly a high fee, according to
https://bitcoinfees.earn.com/ it should have taken 12 hours (or rather, would have had a 90% chance of confirmation in that time frame). This shifts depending on the mempool, if it grows, it takes longer, if it reduces, it becomes shorter.
It took 827 minutes after transaction was made, so the estimator was off by about 100 minutes, that's as accurate as it can get these days!