Alternatively, if you cannot find any images of what you are enduring, then it is probably likely that it is not shingles. In this case, an appointment with a doctor is going to be the best option. It will save the wrong cream from being used to treat the inflammation that could possibly cause more harm than good.
It is not an uncommon condition, so it is worth looking on the Internet if you want to find an image of the inflammation. Medical sites and search engines are the best ways of doing this, and they can provide you with information on the best creams and treatments that are available for purchasing.
Once the diagnosis has been made by either you or you doctor, you will find that the treatment can work immediately and you will no longer have to suffer the itchy inflammation on such a delicate area. Images that you will find will also vary from extreme cases to small inflammations, helping you to evaluate how bad your own case of shingles is without seeing a professional.