High on Life

Is it possible that my recent increase in physical activity has had such a positive impact on my moods? Today, I felt elated, to put it simply, as if I was high. Nothing had the power to bring me down, to bother me, to irritate me...now that is not me, believe me. As a general rule, I can become irritated quite easily (ask my kids). I was able to perform chores slowly this afternoon, mindfully, without letting my mind go wild with the next thing needing to get done. That felt sooooo good. I'm actually wondering if something is wrong with me. I do hope it's just a healthier level of serotonine or something of the kind that is the cause of this "mood". I sure hope this lasts and that tomorrow is as amazing. I am truly happy today, content, thankful, peaceful. Wouldn't it be wonderful if this feeling could last? Why not, right?