I improved fairly quickly too. Sounds like a very serious reaction to Remi. Unsure of your gender but beware of yeast infections caused by Stelara!
UC/Crohns - tested positive for MAP antibodies & mycobacterium
chronic fistulas. Failed setons...it was pure torture.
started Stelara May 24, 2017. Remission since! 150mg imuran
Current: 2/day, mostly normal, on Stelara!
IVIG on occasion.