Things I need to work on:

Dealing with frustration without yelling, crying, getting in any way (or shape, or form) upset or angry, and something I can do the moment I get frustrated so that I do not lose it.

Any ideas?

(But I swear if one more person tells me to count to ten, I will lose it.
See? Frustration. AND hostility.)

Exercise is a good idea, but it's something that I could only effectively use if I got frustrated by something online/on the telephone/with school. In person, I can't exactly be like, "BRB" and go for a run. But I love that idea. Love.