worried
This forum is for questions and support regarding neurology issues such as:
Alzheimer's Disease,
ALS,
Autism, Brain Cancer,
Cerebral Palsy, Chronic Pain,
Epilepsy,
Fibromyalgia, Headaches, MS, Neuralgia, Neuropathy, Parkinson's Disease, RSD, Sleep Disorders,
Stroke, Traumatic Brain Injury

Also, what is 'neuroforaminal stenosis'at L4-5, and 'facette arthopathy' at L3-4 through L5-S1, as this is listed on my diagnosis but never mentioned to me.
Your symptoms are worrisome. You may have an infection brewing at the site of the injection which is giving you such pain, lowering your blood pressure, etc. If these symptoms are truly new since the injection -- please, go to a physician ASAP and have your spine checked by an MRI or CT as well as get a blood count checked to rule out any ongoing infection.
At times you don't have to have a fever or be sick overall, yet your system tries to rid itself from a local abscess which could present a big problem later on.
Good luck.
I was wondering if they changed any of your med as of late. Some pain meds make my bp go way down. Hope something starts to get better soon I'll be praying for you. God bless