All drugs create problems for the body. Through advances in computer programming, we now know that the average number of side effects PER drug is 396. That's a lot of toxic effects happening everywhere in the body. We tend to only look for the ones that happen instantly, but they can actually happen at any time while taking them abd even after taking them, as these chemicals build up in the tissues. Just stopping won't do it. they have to be eliminated as well. In general, the greater amount of each drug is eliminated fairly quickly, but the residues that build up over time can become problematic. Antibiotics are one of the worst drugs, as they destroy the bacteria which protect us from environmental toxins. Many scietists now consider the bacteria in the intestinal tract as being as important an organ as the liver and brain. You're on the right track. Keep going.