Hello, For the last couple days I have the feeling that I splinters on just the left side of my vagina. it only feels itchy after I use the restroom and in the morning. I have no discharge and no odor. I have had trich in the past. Other then the feeling that I have little cuts, I have no other symptoms of an STI or STD. I have recently changed my diet, and it has made my bathroom visits more often then before. I was lucky to go pee once an hour to two. For the past week I have to go what seems like every 45 minutes. Other than the tingling/burning feeling after I wipe, it does not hurt to pee, like it does with an STI or STD. What could be the issue?