i woke up this morning and at first i thought it was my stomach making all kinds of weird noises then i noticed it was baby's stomach.. =( upset tummy... i gave him some food he ate it all! while i was gettin ready for work he just kept trying to get my attention to pick him up...so i did and every time i put him down he would want me to pick him up again i rubbed his stomach but you can still hear the noise..what can i do?