in my own opinion i thinkit would be more stressful trying to house them cosistantly when they are older. i actually tried it with the first male i got from the pet store he freaked out and quit eateing. as soon as we took him back and they couldnt get him to eat they put him back in the cage with his brothers and he gorged him self i thought that was odd. So i brought home another male. now you are going to ask why could i house them seperately then and not now simple we had a tank which i hate glass that was being use for a childs ball python. someone took it home with them to see if they liked it didnt and brought it back. so ifanyone in south florida wants a healthy 4ft ball girl let me know. shes my bfs little brothers and his brother doesnt like it. everyone forgets shes there. its sad but my bf and i do what we can for her. they will be seperated as soon as i can buy a larger cage or build one.at the moment they are insepeable. the female puts herself between me and him when ever i go in to clean up a little. Her protectiveness is rather interesting. And about the one i had.....he was stressed and dehydrated in a petland petstore i had never seen one that looked like him. i was also going through kidney problems and had just had minor surgery and i was also dehydrated go figure. i asked to see him and they guy that showed him to me and told me about him and his being very stressed out said he didnt expect him to live long. i said can i put a deposit on him since im moving just had surgery and dont want to stress him out further he aid sure. i sat in the back of the store where it was quiet and just let him be him. his color changed and he calmed down. over the next two weeks he got healthier i went in every 2 days to see him was tol that after i left he would sit on the ground and turn olivgreen and grey. when i walked in he would scratch at the glass for me to hold him and he would liven back up. he would do this when i would get home from work too. i took him to the vet after i had had him for three weeks the vet said i was vet knowledgeable and that when he saw this little guy 2 months ago he didnt expect him to live longer than 6 months. i had him for three years and he was about a year old when i got him. we went thru him having a skin problem where i had to put this greesy stuff on him to force feeding him once a year for about a month after he would stop eateing and flare up. so i may not know about veileds but rest assured if something were wrong i would do everything in my power to fix it. im not ignorant