Good luck
Dear Neilson,
I am at the other end of my career to you, and have been extremely lucky with my decisions. The best decisions (in the long run) were often those that seemed to be the longest shot and most ill-advised. They all required a lot of effort and heart-searching and put myself and my family under the greatest pressure. In the end they all worked out, though they turned me into an expatriate. I cannot offer any further advice other than to suggest you do what you know is best for you - and your family if that is appropriate - and enjoy the rest of your aviation career.
Best of luck.
GW