new puppies

[timbucktwo]

hi my 2 yr old lab has given birth to 5 puppies the last one was deliverd at 5.15am she seems well, eating drinking, but im unsure wether she still has any more to deliver as her tummy is still hard and she still looks big if so could they be stuck as she did have some trouble with the last 2? any advise wuld be most helpful.