I Have Had A Toothache For The Past 2 Days

I have had a toothache for the past 2 days located in the back right bottom of my mouth. It's a mild pain, sometimes a lot. I discovered that it's my wisdom tooth that's trying to come through but it's giving me pain, I know this is normal but I don't like it.. I can also feel the tooth against my cheek and i don't like that either especially when I eat or have my mouth closed. What do I do.