I had my HV come and check my 4 mo DS development today as he's been quite poorly and a couple of drs suggested I get him checked out. DS is my first baby so I didn't know what to expect. But the HV said his fine motor skills were poor because he couldn't pick up a raisin. Should a baby so young be able to do this? He can hold and pick up rattles and soft toys no problem. But something as small (and Uninteresting!) as a raisin?