mother and wife

my wife and my mother have never seen eye to eye, it even came to a fight between my wife and sister after my sister taking up for my mum, my wife is very aggressive and brought it on herself. my family now want nothing to do with me after trying hard to make thingss ok. i went to prison for a year and it was awfull. but my mum and dad helped my wife out as much as they coyuld with money every week to help my son and genarall things. when i came out she made me belive that my family wernt there for her when i honestly belive that they were. its getting whey out of hand and i dont know what to do anymore, my wife is trying to make me believe that my family dont care for me or my son when i know that i have had a good upbringing from my family and that they only want want is best for me. they seem to believe that getting married at 22 and having a child has ruiend my life and that my wife is negative and wants nothing but trouble. i kind of feel the same as she has never gave me an opion to work it out with my family but just tell me how much that they dont care about me or my son. please help. i want to run away to brazil from all of them and make a new life. but obviously i have my 2 year old son to think about. THIS IS MAJOR.