I've had these whiteheads (I think that's what they are) under my skin on my cheek for over a year now and I tried pushing them out long before but nothing came out. What are these and how do I get them out?? It's been irritating me now since it's been blemishing my face for so long. My mom suggested I get a needle and poke it out like that, but I don't think that's safe. It feels like a ball under my skin that like directly under my skin but covered up and moves it's my skin.