Skin advice for ugly blemish thing on face

As I am.older I havea few if those flat things I think are called senile warts . One is on my face and I hate it. I bought a wart cream but it can only be used on hands and feet. I phoned pharmacist to ask what I could use and was told to see my GP. I am reluctant as they are so busy. I just tried sudocrem as a friend recommended it but no change. Any advice, please!