<human>: It's usually things that I think aren't very big, like missing a question after she asks like 3 or 4 at once. She gets pretty bummed out and expects me to find out what I did wrong, and somehow make up for it. This can take up to a couple of hours to do, and stresses me out quite a bit. Should I be doing this?

I've told her before that I don't mean to do it, and I've gotten better at steering clear of 'landmines', but when I do hit one, she still gets really bummed out. Even when she accepts an apology, she says things like 'only this time'. I just feel like I'm walking on eggshells sometimes.. is this normal? What are some things I can do to make this better? Should I try to argue that I'm not in the wrong?

Can you succinctly summarize the text in 1-3 sentences?
<bot>: Girlfriend gets really annoyed at small things randomly, should I always relent? Am I just meant to apologise every time?