Hi Sue,what a worry for you.All your symptoms indicate a problem but whether it's the implant,it's hard to say.Burning pain can also be nerve pain and the other symptoms could be drug side effects. BUT whatever it is, you need answers and you need to get better.Have you had an ultrasound to check the implant?Have you had all your bloods checked?You say you have immune issues- is that since the implant?if so, that would be of concern.Keeping pushing for answers Sue,get second opinions and ultimately,listen to your inner voice. Could you get your implant exchanged for a saline one? I hope you get it sorted out soon. Big hug,Tonya xx