Hey thanks for your faith in the health care magic.i have gone through your question and understood your problem. Genital herpes manifests with the appearance of tiny grouped vesicles containing clear fluid, which would rupture within a day to give rise to tiny grouped ulcers with or without pain. These ulcers have a tendency for spontaneous cure within a week or two. The treatment for yeast (Monistat), has no effect on Herpes lesions. So it is unlikely that you have Genital Herpes, but there is every every possibility to miss the presence of other STDs and there is a chance of relapse of yeast when the treatment is inadequate or partner not got treated. So self Medication is not advisable and try to consult a physician and get his/her guidance. Hope I have answered your query. If you like my answers and wish me to answer in future, bring it to my attention