Here's a guideline that may help you
4 to 7 weeks - formula approximately every 4 hours.
6 to 7 weeks;
Offer Rodent Block, fruit, and a couple of small slices of avocado in nest box;
Feeding amount: at 5 to 6 weeks, the squirrel's intake will rise beyond the weeks of age guideline; give about 6 to 8 cc's per feeding, or all the baby wants if the stool remains firm.
7 to 9 weeks - formula 3 times a day plus solid food listed above;
Add broccoli stems, green beans and other veggies except corn and sweet potatoes.
Feeding amount: all he wants.
9 to 10 weeks - 2 times a day;
Plus food above and now add a small piece of fresh corn and a couple small pieces of sweet potato, other veggies.
Feeding amount: all he wants.
10 to 12 weeks - will reject formula during this period;
Add to food list a couple of almonds or pecans a day.
Just make sure at Jaque's age, that just about all fruits are peeled, and are big enough that he won't chole, but small enough that he can handle it. I cut mine in pizza slice shapes.