Orajel while pregnant

Catrina • 25. Married to my other half. 5-15-15. 1 angel baby named River. Daughter named Remington. Son named Journey.
Anybody use oragel while pregnant? I'm 7 weeks and holy cow my teeth hurt so bad today it's unreal. It's an ache I can't explain. Terrible pain. I need to get my wisdom teeth taken out but I won't while pregnant. 
Anybody know if it's okay to use Orajel?