I’ve been married for 1.5 years .I live in California and my wife is from Canada. after a long wait after our wedding she moved to the US. She has always been toxic toward me .after she moved here we got pregnant and one fine day after spending three months with me she just suddenly packed her bags and left for Canada and now she is going to file a divorce .I cannot come to terms with the fact that all online research is telling me that I will have to pay child custody for the next 18 years when it was her who left. she still has a job in Canada and I have one here in the US, but I make 4X of what she makes in gross income. She lives in her father‘s house for free while I have a huge mortgage. Am I wrong in my interpretation above? if I am right then what kind of justice system is this?