Well to update I met up with my Bipolar boyfriend last night and he ended it. I am truly heartbroken and not stopped crying since. He told me that it's all him and he doesn't feel he can ever be in a relationship.
Any advice on how to take this forward as I know it is his depression talking and not him 
Did he say why he has ended it? ,x
He just feels too much pressure of being in a relationship right now and doesn't want to abuse my good nature. I told him he would never do that but he can't see it. I have asked him to think it over and reconsider. He promised he will but not to hold up hope. I have told him I will always be there for him no matter what and we are going to remain friends, just hope he sees me being there with him as a good thing. Just love him so much
I imagine it's hard enough for him to deal with his condition himself, without thinking of someone else. He needs to concentrate on dealing with his bp at present. Once he's got his PB under control with right meds, he most probably will see how much he misses you and wants to be back in a relationship with you. Staying friends is a good idea and he knows he's got your support. It's always sad when one person finishes a relationship where the other person doesn't want it to end. Unfortunately that happens in life and there's nothing you can do to change their feelings. Hopefully when his head is less muddled and sorted things will improve. Hope it works out ok, it may take ages, it may not. Unfortunately none of us has a crystal ball and can say what the future holds.
It must be really heart breaking for you. But you seem to love him and once your over the shock I breaking up you will realise that he needs his space to deal with BP. He knows your there and all you can do is be a friend. Good luck 😊
I know and that's what I said to him that his BP has to come first and he needs to get that under control. We have agreed that we will remain as good friends and I'll still call him most days and go and see him every week to spend time with him etc but only as friends so he knows he has my full support and hopefully his feelings will change when he sees all of this happening? I am clinging on to hope and faith alongside prayers (even though I have never been religious).
Thank you. I know he needs to get this under control and am fully supportive. Just hope he sees me being there as a good friend throughout it all will help change his mind
I agree with what's been said xx
I know it must be heartbreaking for you, but I think your boyfriend needs to be alone for a while. Just be there if he needs you. Mental illness can destroy a lot, and I have been through many traumatic breakups because of my depression. I think just knowing you are there will help him, but perhaps he needs time and space at the moment. It does not mean he does not care for you.