Cortisone injection reaction!

I’m panicking, has anyone had this experience? How long did it last? I got my second cortisone shot November 3rd (upon my potential surgeons request) since I have had tingling in my leg down to my foot. My back, butt & hip pain have increased, I cannot sit without a pinching feeling and tingling down my leg to my foot now moving into my pelvic/vag area . I actually feel like I have a laberal tear now (none of the imaging just Cam deformity). This was not present before, my pain was at a 3 maybe a 5 when on my period. I had a follow up my with sport medicine doctor who did some massage gun work, apologized and put my on baclfon 10mg nightly & a NASID 2X a day for 10 days then as needed. I am 3 days into the medications with no relief. He said he doesn’t think this is permanent, more my muscles spasming because of the injection and that maybe he hit a nerve. My first shot was included in my arthrogram and was helpful for about two weeks none of these symptoms. The only difference between the 2 was location. The first was near my panty line between my thigh. The second was injected at the front of my thigh. Both ultrasound guided. I am freaking out, I feel it has been a significant amount of time since the injection and am crying myself to sleep worried this won’t ever go away. Has anyone had this response before, did it go away? How long did it take?