Lately I Have Been Stressed Out By Moving From My

Lately I have been stressed out by moving from my home of 30ts. I have started drinking alcohol again but still attend AA for help, My health problem is evident by my shortness of breath and anxiety at times when I would normily not be anxouis. I feel as if I,m not taking in enough oxyigen and always need to sit down before I faint. I am on blood pressure meds and anti anxiety meds but recently I feel out of sinc with my body chemicals, Any basic suggestions?