<s>[INST] Here is a list of my symptoms. Severe lower abdominal pain, severe lower back pain, nausea, dizziness, headache, muscle craps, feet drawing up, sweating, sore stomach, no appetite, very high blood pressure, body aches. What do you think is wrong and should I go to the emergency room? [/INST] Hello and Welcome to ‘Ask A Doctor’ service.I have reviewed your query and here is my advice.With so many symptoms together, you should surely go to Emergency room that is ER. You have pain in lower abdomen along with low back ache, which is indicating a severe inflammation or infection which in turn give rise to other symptoms of dizziness, headache, muscle cramps, and so on.You need a detailed clinical evaluation, examination and investigations of blood, urine and stool. Also needed are CT scan of the abdomen.To get started on proper symptomatic and supportive treatment, a proper management can be started as per the clinical findings and the reports of the tests and investigations.Do not stay at home or try something at home. Rush to ER.Hope I have answered your query. Let me know if I can assist you further.Regards,Dr. T Chandrakant </s>