for the past five days i have been experiencing extreme lower back pain which i initially thought was sciatic pain because my legs and feet are also sore. its been accompanied by bouts of nausea and dizziness - specifically the first 3 days. i also have a persistent sore throat, swollen glands, and am very tired. upon waking today though, i coild tell very clearly that the pain is very localized on my tailbone. i also am experiencing pain i. my hips and pelvic floor/pubic bone.
Hellos you didn't mention your age, it will be helpful to understand the problem.First you should go for X-ray of Hip B/L or CT Scan of pelvic may require. And consult to an orthopedic surgeon. Persistant sore throat and swollen gland may be due acute tonsillitis, for the confirmation go to ENT specialist and take adviseoktake care