my pain is located in the lower back in the area of sacral bones and ligaments the pain is especially acute in the summer months july and august when heat and humidity are high associated with difficulty in breathing (without any wheezing) at this time I am extremely tired without energy usually with breathing problems (dyspnea ?). I am a female 85 years old considered in good health for my age by my primary MD. Wood albuterol help my breathing difficulty....Thank you for any advice, appreciated.