Last month i got diagnosed with cervical spondylitis.I was having pain in neck so doctor told me to do xray n usg.In xray it shown c6c7 gap is midly reduced and straightening of neck with oestyphytes..In usg in shown lymph node of 16mm After 15days we repeat the usg and now it is 14mm.So what should i do next.Now doctor said to do usg after 3months.My esr is 60..Rest my all reports are normal.Should i go for mri as i still have pain in neck.