I have been having lower back pain for some years now, couple of times went to see a gyna who prescribed painkillers. Sometimes, I have pain at my upper should blade (leftside) & back of neck. always feels tired but I manage to brush the tiredness and do my daily house chores. I work as a legal secretary and sometimes have a very stressful day, I have a lot to think about and makes me moody occasionally. I have 2 kids (7yrs & 3/9yrs old). doctor told me that it s spinal arthritis after some examining me. Got 2 inj (Diclofenac 75mg/3ml & Lincocin 600mg/2ml), erythromycin 250mg tinidazole tabs 500mg ibuprofen 400mg. After my all the doses I felt much better, only tiredness & minor pains. my failure is drinking water & sitting at my desk 6-7 hours. What would be your advise on all this?