If your baby is screaming for food , then likely needs food. Food= security . When they don't have food security they have anxiety, and can turn into life time of them having difficulty handling stress , development of behavior issues. Force wean also leeds to prolonged weaning. You need to wean by abundance.
Abundance weaning, search that there are lots of great article or I will link my favorites if you need.
It's seems counter intuitive, but the babies are more willing to try new foods after a formula feed. Do give some formula in the morning , then immediately offer your other foods .
In abundance weaning you offer the formula as usual and you let them refuse it take less while st the same time you have all your adult foods available. And you model eating and plsy with foods. Babies learn from their parents sbd flocks donuts really important to spend the time fooling around with them .
Weaning is a very important life stage . It's a time they need guidance and extra support and often more contact time . That's what turns them into confident adults who are well adjusted. Parrot's are like humans with extended childhood to learn and develop into complex creatures. Again most of the expert articles are out there on this life stage , go ahead and read the ones that focus on macaws or other large parrot's . The same applies to conures. Just conures move through the stages quicker as most smaller species development is quicker, reach adulthood and breeding age sooner than large species.
do not search you tube or video. Take the time to read the expert articles out there .
have a digital kitchen scale track weight.
this is a rapid growth and development stage . They need nutrition support. I would suggest getting pellets to offer. Fruits and vegetables alone aren't going to meet the needs, especially needed some protein for growth.. You are going to need to look into adding soaked and cooked legumes, lentils, quinoa, whole grains , sprouts. A little boiled egg a couple of times a week. Cooked sweet potato.
you might mix a little thicker prepared formula with pellets and veggies. Remember spoiled quickly.