So cute!! I'm so glad they have thrived for you!!
So have you moved them outside? I had to move mine outside at 3 weeks, and that's been 2 weeks ago. Temps have dipped to low 40's and they have been fine! They love their new yard and pool so much better than a cage indoors. Most folks do not recommend moving them outside until they are fully feathered, 6-8 weeks.
NOT me 3 weeks they are out!!, they do fine as long as they have a safe area at night to feel secure. Although my little buggers are to smart, they will come up to the house and sit by the garage door and wait for me to bring them in. YEH, they spend ALLL day outside but at night, they are like UH I DON"T THINK SO LADY.. they just don't want to group up yet. LOL