Not so exciting anymore

The hard part has come....I am so over the "honeymoon" stage of my new outlook on life. Its difficult, I am struggeling to catch myself when I am being too hard on myself or feeling that " fight or flight " response to trivial things. I get the flight response ....I gotta get out of here I need to do something different, be someone different , dissapear. I'm trying to trace back how the feelings start. I notice a common thread ...looking deeper there is a way to talk myself down. It wasn't easy, I dont want this to feel like a waste of time...I need this motivation to keep up!