dont know what it is

[krittle]

I noticed flesh colored bumps in my genital area but only on the outside in the end of October. I had not had sex before then since July or had an sexual relations. Two of the bumps are now bigger and have been iching a lot the last few days and they kind of look like sores. They went down and got a little bigger again a day or so later. The other bumps have not done anything some have disappeared and others have came up. The only ones i really have now are the two blister like ones. I really don't know what it is because i read the herpe outbreaks happen all within a few days. Ive had these bumps for months. Maybe not these exact ones. It also says bumps will go away and then an outbreak could happen in a few days. I thought it may be warts until it started itching a few days ago. Any ideas what it could be or how i could have gotten it since they showed up like 3 months after having any sexual contact?