Question: I found a juvenile house sparrow?

So last night in my bathroom there was a juvenile house sparrow trapped. I managed to catch him and put him in my spare cage i keepnext to my other birds and gave him some bread, seed mix and water but idk if hes eating. Im seeing poop he must be eating to poop right. Idk any ideas on what to do to feed him i saw juvies fed by their parents but hes a little scared of me so yeah. Should i feed him insects if so which ones like ants, crickets, etc. ? Pls help i dont want to loose him. I cant release him because it was night and also he may not find his flock or my dog would kill him or a cat would. Hes a bit calm now last night his poop was smudgy but now it looks solid just like my budgies but black and white and some brown



cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa cerita dewasa