Yes those clothes probubly would be benificial to birds that pluck I seen allot of birds that wear flight suits so that they can't pluck. You are doing very well with your baby and if he/she wants to eat on his own by all means let him he's getting to the age now where he should be down to 2 feedings a day the morning feeding and the night feeding and as long as he's eating enough during the day he shouldn't need the middle feeding watch him for the next few days and feel his crop quite often to see how much he has in there before you feed him when he start really refusing to take his formula thats when if time to drop one feeding. I'm so glad this vet turned out ok I'm sure you will feel alot better knowing that you baby is in the hand of someone that knows what they are talking about, I really like my vet also she is so good with my birds. I took my AAmazon in for her yearly check up she has gained a few grms latley and I wanted to see what my vet thought and what I should and shouldn't feed her she has gained 40 grams over the last 6 months. So she can't have anything that you can make oil out of corn, peanuts sumflower seed you get the Idea. She definatly not going to be a happy bird she loves her peanuts.