Plz don't worry ...its a muscle problem but it needs to be rekesed by dry needling ,cupping ,MET ,stretching exercises with kinseio taping followed by sacroiliac joint manipulation and spinal mobilization by chiropractic and osteopathic way ..
Next Steps
u need to visit to a sports physio with expertise in dry needling ,kinesiotaping ,cupping and osteopathic and chiropractic manipulation an mobilization ..
Health Tips
just search a good physio. .u wkll be fine in max 10 days