Hi All! I started taking Olive Leaf Extract (OLE) about a week ago in an effort to help my sinus problems. I really feel it's making a bit of a difference. I haven't had to take any Sudafed or Tylenol all week. However, I am having a problem with feeling that my lungs are full of mucus or phlegm for about 1/2 the day. From the time I get up until about 1-2 p.m., I am coughing, productively, with clear mucus. There is no pain, but I feel like the OLE might be acting as a decongestant. Anyone else have this side-effect to OLE?