LUHE, it's a shame that your having difficulties. I hope things get better for you soon. If your difficultis are preventing you from debating without outburst, I suggest a break. I say that because, difficulties or not, you just had an outburst at someone that has been conversing and engaging politely with you that simply asked what an unfamilar term meant.
If you can't handle that without an outburst, that's your problem, not mine. Your mood doesn't mean anything to me. It's up to you to control and not have an episode and converse.