I'm not sure if this is the correct site to ask this
Let's say that I take a casein protein shake in the morning let's say 8 am, this will be slowly digested so I will have nutrients during several hours
I have a medium-fast metabolism
So the casein shake it's supposed to last for 8 hours
So I take my second breakfast at 10 and then my lunch at 12
So by the time I have my second breakfast and lunch the casein protein is supposed to be in the process to be digested
So what happens?
Does my body need to wait until the casein protein is fully digested to be able to digest something else?
Does my body can start digesting my breakfast and lunch like at the same time while the casein protein is till being digested?
In other words does digestion work like a Queue in such a way that it has to digest the first meal before digesting the next meal or can it be digested in parallel
(Yeah I'm a geek developer jaja)
I'm asking this because since I'm taking the casein protein in the morning I feel less hungry than before and this scares me because I feel I wouldn't be able to reach my calories goal