So I am sure I am in an unhealthy relationship with my OH - we have been together steadily for 3 years (8 years all up but split for a year in the middle), we have a almost 2 yr old son together. I feel like since I have been with him I have been losing myself - I have been getting unhealthier both mentally and physically and feel like I am his personal maid (that has to perform in the bedroom too). I am not scared of being a single mum - I honestly feel looking after my son without my OH would be so much easier. My OH is not a bad man just self centred and I dont think we are compatible - our values are very different. I think I want to leave but cant bare the thought of having to share custody - the thought of having to leave my son in the hands of my OH on his own scares the hell out of me - my OH never watches him properly, will quite often ignore him and if I'm not around feeds him foods that he has intolerances too :-( Not sure what to do... I feel like I need to stay in the relationship to make sure my son is cared for properly at all times... any advice would be great!