I don't know if this is the correct place for this to be posted but I am going to be having trigger point injections but don't really know much about them. My pain doc said its for muscular pain but wasn't sure if insurance would cover it so she didn't talk about it much and I can't see her until July for a regular appointment and they scheduled my trigger point injections on June 22. Can somebody let me know from personal experiences what it's like? Did it hurt, how long does it last, was it helpful? Any and all information is greatly appreciated!