I completely understand OP.
I have an invisible but bloody painful disability and started college 3 weeks ago.
It's killing me, I was assured at the interview that I'd get a lift pass and also a laptop (thumbs dislocate and are painful, I also have arthritis in them).
They couldn't get the lift pass sorted as they had run out and loads of members of staff have refused me access, telling me to go find the student lift (walk to the other side of the college) where there is then huge lines so I am late for class and end up being treated as lazy for not being there earlier, a janitor ended up getting me a pass.
No laptop either, turns out I have to go to several appointments to get it and they can never fit me in without about a weeks notice, can't give me anything in the interim.
I said in class I couldn't write anymore and was told that it's a paperless college so I would just have to. I had to sit in class and force myself to write out pages and pages of stuff when she could just have given me a photocopy. FWIW, other lecturers give out paper and she knows my problems. Was then told that I need to get the laptop situation sorted out or I will fall behind and that's not acceptable.
Was also laughed at and told to wait when I wanted to go to the toilet a couple of times, I'm a self catheter user and when I feel the need to go, I have to go use it as I know I have too full a bladder.