I feel certain the 2 tablespoons of castor oil will clear the blockage, IF you took it on an empty stomach and waited at least 2-3 hours before eating or drinking anything.
I take it very early in the morning when I know my stomach is completely empty. I mix it in about 2 ounces of warmed grapefruit juice. It's my understanding it passes thru the stomach much quicker if warmed.
So, did it work?
Castor oil also does a very good job of clearing what I call mucoid plaque leaving the lining of the intestines much more open for meds.