Do I need to see a ENT

Im 18 and female, yesterday I was washing my hair very thoroughly and a whole lot of shampoo got in my ears, I didnt really do anything about it since I get some shampoo in my ears all the time and I never have any problems this was more than usual though. After I felt fine but when I woke up this morning one of my ears was kinda aching, i only notice the small ache when I yawn but both my ears are noticably muffled, I get random earaches every once in a while but im guessing this does have something to do with the shampoo thing yesterday, will this clear on its own or do I have to go to a ENT