If your having problems like that you might want to excercise caution. Probiotics have their dark side too. Alot of people experience problems with them. Anything from immune reactions to sibo to feeding other nasty gut infections. If a person has a true leaky gut, probiotics are one of the worst things they can take as it leads to major circulating immune complexs. This feels like what your describing, or kind of like just being sick. One of the first symptoms is usually pressure in the sinus’s, ears and/or eyes. If I was having those problems and I didnt experience those exact symptoms from taking antifungals, there is no way I would continue them, at least not orally.