I have some weird bumps down there in my nether region. These didn't show up until after I was pregnant. They are like moles or skin tags but they look like blisters. But they don't pop. I seem to get a new one every few weeks. At first I tried not to worry about them. But I just found another one. Has anyone else has this happen? I didn't ask at my doctors the last time because I didn't see my regular doctor. I am 20 weeks and 5 days