Big hugs Zanne!!! I feel your pain, as I am going thru something similar. Not surgical, but still my Crohns.
My doc tells me on Monday that all my blood results except my sed rate test look normal. But my HCT & HGB are both lower than they have been in awhile. I am so sleepy all the time. Yesterday I had to leave work early because I felt so bad. Went home and slept four hours straight, then went on to sleep the night thru and I am still wiped out. So don't tell me nothing is wrong, there is something wrong. Dang doctors!!!!
Hope you are able to talk to your doc today and hoping he can help you figure out whats going on. Hugs!