Should 1 stay in a charmless relationship
	
	
		I am married for 10 years . My relationship has not been a smooth ride from the beginning. My partner was very careless ,boyish and irresponsible.
I don't particularly feel cared for and you can say that we lack chemistry /connection that  between a couple should exist to know what the other wants and to do it.
He's more the egoistic kind,self absorbed believes he is right always where as I am looking for intelligent discussions to make up my mind when I have an issue.
He also shys away from discussing problems and is very non communicative.
I have supported him a lot always in diseases, with family but I always feel misunderstood, lonely. I always tell him exactly how I am feeling but I do not get much response or reaction. He wants to avoid any uncomfortable discussions.
I feel he is not interested in anyone else other than himself.
All the same he is not all that bad, we both earn, he helps me in the kitchen , with the kid, does not dominate or bother me too much.
I feel he will be quite Ok even without me or anyone.
He is quite helpful to people at the cost of neglecting me but I feel it is more because he wants to show off that he is good etc.
He cannot make out people's mentality or if they will cheat him.
I  feel more and more lonely and I have strayed emotionally and was very close to physical infedelity as well.(less sex even after asking specifically)
I feel  sad to stay like this .
All the same I donot know if it's worth taking a chance to find someone else again.( at 35 and 1 kid)
And we both are not that capable of leaving our kid to only 1 of us.
I do not understand if I am creating these issues in my head or they are real problems and I should do something about it.
I am the optimistic kind of person who wants to live life to the fullest and with him that seems so not possible.
What do you think I should stay in a lifeless, humorless relationship ?