If mom is not in distress I would not worry. Cats can have after pains for a couple of days, and more kittens can be born anytime without problems - even a week later.
Ok so she started panting.....i see one in the birth canal only part of the bubble is hanging out like just a little shes pushing and its not coming out what do i do?
I was so happy when the other 4 were born and wiggly and now im so sad..... I dont know how this happened like i realize he was bigger than the rest by alot but shouldnt that have made him stronger ?
I feel awful for you...... Sadly it happens more then you think, so try to stay positive you have four healthy babies to help look after.
The fact that that fur baby was bigger isn't always a good thing because like you just see they have a harder time coming out.
Just make sure the mum has plenty to eat & drink and keep showing her lots of love, again am heart sorry for ya.
He may have been in the birth canal too long. They can't breathe there. You did the best you could, pulling too soon can harm mom. Did the placenta come out.