Vaginal Dryness with thick white discharge, looks like wet toilet paper. I was tested and was negative for VB, yeast, STDs and preg. No itching

Here are some ... If all negative, one needs to ask what has mentally and/or physically bothered you most. Thereby, decide the necessity of care if possible. If possible, what? If "what" could not be found, one then has learn to cope with it with all supportive means. With all these and logic in mind, hopefully, you and your Doc can together figure out some reasonable solution for your "problem". Best wish ...