Tough night

do

My son usually wakes 1 or 2 times in the night to eat. Tonight hes woken up 3 times so far. Went to bed at 8 woke up at 11 woke up at 1 and now woke up again at 4. I gave him a tiny bit of tylenol in case hes teething. I'm about to cry. I didn't get to sleep until nearly 2 bc of the other 2 wakings