UC and career advancement

I like work and my job and I didn't change direction due to having UC. I do feel UC holds me back in some ways. There are times I would like to be more of a "team player" but i can only work for so many hours before I am exhausted. While flaring, I feel terrible when I am not up to staying late or being the person who picks up the slack but I really can't help it, I am too tired and drained of energy. I guess my outlook has changed. I am less concerned about getting ahead. I don't think the quality of my work has suffered at all though, I am a very hard worker and I will help out until all hours of the night, I just can't stay in an office where I don't have good bathroom access for prolonged periods. Luckily my job is very laid-back and people don't seem to mind. I am very fortunate.

It doesn't affect my work too much (Info Tech.), but it does have an effect on socials etc.. I can't just turn up and eat sandwiches and coke like everyone. Today was "pancake day", guess who didn't partake (lol). So it's more about the social side, which often involves food, drink etc.
There's also occasional 'lack of energy' issues.. and of course becoming one of the more frequent customers of the toilet facilities. Still, most people are understanding, and everyone in the workplace these days has some cross to bear.. from single-parents to living far from work etc. etc.