I can not stop crying

I am sad and crying. Life sucks. The hubby(soon to be ex) picked up our son and he tried to kiss me. What the hell? I have made it clear, including today, I do not want that. I have been begging him to call the lawyer from legal aid and he blows it off. My depression seems to have escalated and I am sick. I am sure all the depression and sadness does not help but I am wiped out. I'd like any help or advice. Thanks.