Stress can be a monster! Since you specifically mentioned the stomach bug, I would start with gut health. The gut controls or influences so much of our life -from immunity to emotional and mental well being. There is a TON of information in the courses on doing a detox and gut health. I would start with adding in a quality probiotic like Life 9 daily, and Ningxia. Inner Defense and Longevity soft gels are really good to have on hand as well. Take alcohol, sugar and processed food out of your diet asap. Hang in there mama!