I understand exactly what you mean! I seem to burst into tears for the oddest of reasons and seem to have no control over where or when it happens. My family and friends blame the hormones too. I have started seeing a councillor, and I said to her the other day that I think it is like a form of post traumatic stress, and she said that's exactly what it is. She said my ''trauma cup' is full and it's like little things can bring it all to the surface and overflow, not just things from cancer, but earlier in life also. I only saw the councillor to keep the oncologist happy but I think it really helped so I will keep seeing her for a while. Good luck and be kind to yourself
hugs to you, Kate