So sorry for your loses 
You just have to keep going, and it really is very bloody difficult. I have not been able to forget about cycles so each time we end up trying again, even if I have sat shaking my head saying never again when going through it.
I've had 7 miscarriages, with no live births - mostly chemicals but they still are very hard to cope with. My longer pregnacies have been the hardest physically, emotionally it is all encompassing.
I have got angry, I've got very numb but mostly I am just very sad. For me i just keep telling myself that this WILL happen for me, and when it does all this heartache and pain will not be forgotten but it will ease.
I think you have to forgive people who don't understand, they say stupid stupid things that make you want to scream but it's just because they don't understand, unless they have been through multiple miscarriages themselves, forgiving them stops you from being angry which just adds to the pain IMO.
I'm told it gets better
I read lots of stories of hope, and I know of a lady who had 19 who now has a beautiful baby. This helps me to keep positive and think that the final outcome will very much be worth going through this. I also have a therapist who keeps me saine and offers me the opportunity to have a good cry, letting it out is good.
For now, I think all you can do is to be kind to yourself and kind to each other, my DP deals with it differently to me and this of course is an entirely separate thing to cope with.
For now just be kind to yourself
and I'm so so sorry it's happening to you