DS for two day has refused to nap. Yesterday I got one 45minute nap only after he cried and fussed. Several nights now he has been back to waking constantly and now won't go back down without screaming and crying on and off for at least two hours. He's only been sleeping a total of 6 or 7 hours. I'm getting closer to 3 or 4. I'm so tired. He isn't showing teething signs right now, though I know he had been last week. Guns aren't swollen or anything. Doesn't seem to have an ear infection, though Idk. He's already been up 2 hours an wont go back to sleep. Usually he goes back down already for about 30 minutes. If he doesn't sleep today and tonight would you take him to get checked out? Or does it just sound like a sleep strike? He seems to be eating just fine.