I have studied your case.
You can rest your IT band by hip adduction or neutral position.
Gradual knee flexion and extension in lateral position will help.
Use ice packs to reduce swelling, inflammation and pain.Physiotherapy
and Tens will help you,
Foam Roller IT Band exercises will help you can learn them from your physiotherapist.
For early healing you can take Tab celin
[vit C] and antioxidant with anti-inflammatory
You can visualize your bowel with colonoscopy
which ever is required.
Hope this answers your query. If you have additional questions or follow up queries then please do not hesitate in writing to us. I will be happy to answer your queries.
Wishing you good health.