+1 what Mike Lister said. Are there insurmountable hurdles which stop you from being able to return now or in the future?
I've been visiting Thailand and living here on and off for 25 years. I decided many years ago that this is where I will live in my later years. So many good experiences over the years and have made many great friends, both Thai and foreign.
I retired young but having an elderly mother in the UK means I am not prepared to make the permanent move now.
I will though, without a doubt.
Best of luck to you, I hope things work out.