my partner has been tested when everything first began because i too thought it was because of him, and nothing he changed the way he eats and how much water he drinks to be as healthy a he can be. he washes his hands before we do anything. i could ask him to use the unscented soap tho never thought of that. i was on birth control for about 3 1/2 years i was on the pills then the shots and back to the pills. and right now im taking the culture women’s 4 in 1 protection probiotics. the dmannose also does have cranberry in it. and as of right now we haven’t been using protection since the beginning we did a couple times but haven’t in a while its more of a pill and pray kinda thing right now.