Hello knowledgeable litter tray folks. I am new to cats and probably clueless so please be kind...
We've had a 5 month old kitten for a couple of weeks. He's a big boy (not fat, just big - if he was a person he'd be tall!) and will eat any wet food put in front of him. I always put out some dry food too but he's not very interested in it although will graze at it a bit.
His foster carer put him on adult food (Felix) when she saw how well he was eating, so that's what we've been giving him too. However, having now read a bit about adult vs kitten food I'm wondering whether she did the right thing as i understand that kitten food is more calorific. He has 3-4 pouches a day (I added the 4th feed 2 days ago last thing as he's always starving first thing.) His poo was a bit soft this morning so now I wonder whether he's had too much and I should have stuck with 3 pouches. I am a total sucker when he puts on his hungry face! And given that he'll ignore his dry food I'm half wondering whether he's pulling a fast one 
Should I put him on kitten food? Or stick to what I'm doing now with 3 pouches? Also do you usually mix dry food with wet or keep it separate?