Remember that each person with IBD is different
If you have a management plan in place that accounts for how you plan to deal with these symptoms, you will find that they are not as overwhelming as they can sometimes appear. Make sure you discuss your symptoms with your doctor and create a comprehensive treatment plan.
A lot of people find it helpful to read that they are not alone in suffering from the lesser known symptoms, it makes them feel less "crazy" or unusual. But so many others go through the exact same thing, so you could join a group or chat room with those who also have your condition. That way, you can support each other through it, and even give advice if you have any.