Hello everyone, hope its OK joining in from the UK! just wanted to ask if anyone else has experienced excruciating bilateral knee pain following BCG. I've self-diagnosed really as appointments are not easy to get here with our health service! All evidence online seems to confirm that a small few do in fact suffer with this. I can hardly walk as it's affecting both knees. Any information on how to manage this is most welcome, thank you in advance for any help or advice you may be able to give. Kevin (Nottinghamshire UK)