Should I marry someone else?

I have been with my wife for 10 years and we have two children. First, I was a teacher, then a marketer and my wife is a nurse.

We used to live in harmony while in Mbale, but when my wife got a nursing job in Juba, our home never remained the same.

I got a house in Kyebando and left the children in Mbale. Although my wife used to come and check on me, I got tired of the whole experience of us being apart.  

I would sleep in the house alone and she would spend two weeks without appearing. I asked her to relocate so that we stay together with our children but she has refused.

I am tired of leaving a single life and being away from my children.  What can I do? Should I marry another woman and leave her?

Mugisha