.
Always difficult when someone has children, their loyalties are divided.
He only sees his son 3 times a month, I wouldn't respect any man or woman who ignored their children, it is his duty to see and care for them.

I can understand you wanting to go to a warmer place, I'm sure it would better for your health.

The age gap could be the problem, maybe you have out grown the relationship, gained confidence and want change?

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