Hello, I have had back pain for almost 2 months so I decided to see a doctor, he did a blood test and my ASO Level resulted to be 264, the doctor said that this is the reason I have the back pain , therefore he said to see an ENA Specialist ASAP which I did. I have seen 2 ENA Specialists , both of them they said it s nothing to worry. But from the first doctor s reaction I am still not sure 100% if everything is ok. Could you please help me with an advice/opinion. Thank you