For the past couple of days Michaels been pretty sleepy, and when he's not sleepy he's been super grumpy... Yesterday he slept from about 11 am - 4pm, ate then cried off and on until around 8... it doesnt seem like he's in horrible pain he's just very restless and not himself

Anyway, he's always had pretty "gunky" ears but now i'm starting to wondering if maybe he has an infection or if having the gunk is hurting him? I tried to clean it out but its too far in and i dont want to go digging around in there. I also noticed he's been holding onto his ear off and on today. He doesnt have a fever but he did finally calm down last night after i gave him some tylenol (which could just be a coincidence, who knows).
So what do you guys think, should i take him in to the doc? I"m not sure if they have Sunday hours and Saturdays hours are already over. I really dont want to take him to the ER... I dont really think he has one, but IF he did have an infection would it be horrible to wait it out until Monday to see if he gets better before making him an appointment? If he doesnt have an infection will they just clean his ears out somehow? I used to have to get my ears cleaned out at the docs when i was little..