Ok so I just started a new relationship over 2 weeks ago and of course we did become intimate, at first we did use a condom but we eventually stopped I trust the fact the he's clean but I'm worried because I started feeling discomfort in my labia minora. I thought I was just injured or just very sore but 3 days ago I saw something odd it looks like blisters. I don't have a whole bunch of them 2 to 3 to be exact but I'm worried. I have never ever had this type of issue and I have never had an std . I'm terrified it can possible be one but I have no symptoms they are just really uncomfortable now to sit down or when I walk and from time to time they can cause pain.