10yr-old ds (ASD) has always had a limited diet but it wasn't a problem because he would still eat. Until now.
Not only is he turning down more and more of his previous favourites, but the amount he will eat in a day is probably less than a typical toddler would eat. Breakfast on a good day is literally two or three mouthfuls. Packed lunches come back home with only a couple of bites missing from a sandwich. Evening meals aren't much better. Most of his calories come from drinking milk - and he only has a couple of glasses a day of that.
He just doesn't seem to ever feel hungry and so doesn't eat. I'm trying hard not to make it into a big issue but even dh is starting to worry.
The usual tactics just aren't working for him:
- Getting him involved with preparing food makes no difference. He enjoys the process but doesn't eat the results.
- Having food from/at school was a marginal success. He will eat his absolute favourite meal but hardly any others.
- He rarely eats sweet food (unlike me
) so can't be tempted with those.
- Apart from a milkshake now and then, he only drinks plain milk so no chance of giving him a meal replacement-type shake.
His logic tells him "Not hungry so won't eat". Perfectly reasonable for most people, but not when you're someone who just doesn't feel hungry. 
His usual Paed is no longer there, and ds is on the priority list of another one. No one knows yet how long the wait will be. I'm not even sure what they can do for him. Is there even such a thing as an appetite stimulant for children? 
He takes a multi-vitamin every day but it's not really a substitute for actual food. So how do we get him to eat food?
All ideas gratefully received. :)