I don’t recall feeling too uncomfortable when I started candidase. I only started using 1 pill instead of 2 at a time and worked my way up. I was always bloated and using enzymes seemed to work the best for that.
Maybe you should try sticking with it a bit longer and see if gurgly/uncomfortable feeling goes away. Remember to take at least 2 hours after or an hour before a meal. I’m not using any antifungals besides this, enzymes and probiotics so maybe those are having an effect on it? I don’t take any supplements within that time frame either and try to let the candidase + virastop do their job.