I went to the er for spotting and the doctor checked my cervix with this lube and a thing that opened me up. this was not there when I went to the er and I have never had this before. does this look like an allergic reaction or genital herpes ? I have an appt set up but I'm so scared and need insight please .. the only thing is it itches and that's it. please comment and give some advice.. I may also add that I'm 14 weeks pregnant