My current girlfriend suffers from anxiety and depression but we manage. It works out because I am not capable of getting angry at her when shes upset so we never fight over it. She can be incredibly mean and call me a retard and stuff when shes angry, stressed, depressed or whatever. She was bullied a lot growing up and her brother would taunt her and make her feel inadequate her father would abuse her mother, all around rough childhood. So her natural mechanism is defense and bottle rather then talk through it. This means that when shes in a mood the slightest thing will set her off even if i didnt do it its my fault and i get mocked and taunted but I never do anything other then say i am sorry and when she says "your right you are sorry your a sorry retard who (insert attempt at demasculated) but I know that she doesnt mean it.
She is in therapy and stuff so shes working on bettering herself. For the most part we have good days but when stuff goes wrong it goes wrong. Anything from a job interview going badly to a problem at the methadone clinic we go to will set her off. She often wonders how i can deal with the things she says because they are so mean as she is literally trying her hardest to upset me and she should be really good at it knowing all my insecurities but she can not upset me. I told her when shes like that she needs to vent so i understand because of my status as her boyfriend it will be directed toward me. And since its all verbal stuff, absolutely no physic encounters ever, I hear what i want to hear because i have that option.
When she says "you retard how could you (whatever)" i hear "that action you took was incorrect and it has upset me" or "why dont you get the fuck out and go fuck yourself because thats the only thing your goo at" i hear "I am upset and need some time alone" Like i said since its all verbal stuff the message is hidden in the words and those words do not change the message.
Like i said it works because of my personality and how much i know her. Its also because she is trying, shes been through a verity of meds and her bad days have become almost 2 times a month (more now that she gets girly time every month again) but its not for a lack of trying on her part. And when we came off dope and she changed her meds, coming off 300mg of trazadone, there were days i was worried she would hit me. It can be extremely draining and hard for anyone to understand "I dont think she can get a job now shes not emotionally ready" was a hard thing to say to my mother about my adult girlfriend, but that time is over and my family was more understanding then i thought they would be.
If you love her you can get through it together. You need to make sure you give what you are willing to as well because you need to consider yourself too but you cant be selfish it is a huge balancing act but it can work and you both can be happy.