TS,
In this day and age of instant gratification, my advice to you is to keep your eye on the ball. Life #3 is there for you when all pieces are ready to be properly placed in the puzzle; when that day arrives, the years will pass by with your beloved as they should and you will scarcely remember life #2 and the anguish it entailed because you will have already done all the work to make life #3 a success.
Hugs,
abl