ladies need answers

u ever stayed with ur bf/husband longer than u should because od the kids ?? this is my situation my kids are 1 and 4 months but we dont see eye to eye nomore , constant arguments, infidelity, trust issues ... but now i said all the bad there were good hes my bestfrieny my soul mate but i want more then he does and i deserve more .. i forgave i tolerated i cried i hurt but i love him it hurts to walk away im torn my beautiful kids years spent