could it.be?

Natalia.
Hello mommas! My LO is a calm baby but for the past week she has been really fussy I mean beyond  gas pains...she grips onto my shirt with a fist and  after I burp her she drools a lot and it's almost like she try's to suck on my shoulder..she eats 4oz of formula every 3 hours...it's almost like she's teething but I know its way at to early! She just seems so uncomfortable
I can't figuere it out...it's driving me crazy hate seeing her in pain:(