Why Is My Baby All Of A Sudden Not Sleeping Good?

Hey. i need some advice. my 7 month old son has always been a pretty good sleeper up to this point. usually will wake up once a night or so for a bottle, and then go right back to bed. but in the last week he has been getting me up every 2 hours for a bottle. i feel like i'm constantly getting up. i'm so tired. why is he all of sudden changing his sleep habits. he does have a little bit of a cold, and is teething, so maybe that's why i dunno. some one scared me, and said that he might just be changing, and he might continue to keep getting up every couple hours until he's over the age of one. i really hope not. do you think i'm over worrying, do you think its probably just a phase, and he will go back to sleeping good soon?