You are ahead of the game in that you know what your triggers are and are ready to work on what needs to be done. I have been through the whole anxiety thing and it took me a long time for that insight. As a therapist in training, it helps me to remember this.
PM me if you want some ideas that really worked for me and I use with my clients (most of whom do not have the insight you have). These are all strategies that you can use at home, in addition to counseling.
You are on the right track.