TMI. Discharge

I had my daughter over 9 months ago. I am experiencing yellowish snot like discharge with no smell itch or anything. I have been to the doctor and he said everything looked fine all swabs and blood tests came back with nothing wrong. I am also slowly lossing control over my own bladder!. I am in school for PSW and I have to wear scrubs so beleive me you can see if you "peed a little" it is HORRIBLE. Has anyone every had this kind of problem or know what it may be or how to fix it!. Please any advise would be wonderful. I do plan on going to the hospital on Friday after school as my doc said I cannot get in to see him till November :S.