BG, that's really interesting what you've posted about coping with some situations but not others, and your T's explanation for it.
I've always found that I cope admirably with big crises, but fall apart over the little things. It's like if a situation is sufficiently serious, it flips some sort of switch in my head and I go into "coping mode" and just do what needs to be done. But then I can have total meltdowns over little things like a train being cancelled or my internet not working. PMS is definitely a factor, but I'm trying to figure out what the other factors are. I think I tend to invalidate myself - I tell myself I "shouldn't" be feeling bad because this is only a "minor" problem, and then things escalate from there.
I haven't noticed a theme such as situations where I feel attacked (or am attacking myself) but I'll keep an eye out for one.
Hope I didn't hijack your thread too much.

I'm finding it really helpful.