[Peanut brittle 111]

Hi i really need advice so ive been monetring my hamster peanut for two day now yesterday i notice him staring and not eating drinking he became really wobbly and i was freaking out i think hes 3 or maby a little older. Today hes making sounds like chattering and like when youve got a stuffed nose hes really wobbly today and trying to eat and drink i picked him up and he started urinating in my hand and i just dont know what to do plz help!