So I took my son to the doctor today for his 3 month med check...well, he's under weight...the doc wants him to gain about 8 or 9 lbs....otherwise she may end the meds that he's taking...and I don't want that because they really help him maintain his focus...so I have to try and fatten him up in the next 2 months....her only suggestion was to use whole milk with chocolate syrup....anyone else have any tips? I could google it but ya know...my friends always have awesome advice.