I have a ewe lamb - now 6 days old           the background is that I'm a novice and she was lambed by the vet - from a gimmer - her feet were forward but her head was 'stuck' with tongue protruding and a little swollen and the vet managed to pull her out (he did say the ewe was very tight - and she was very vocal when he was pulling the lamb out!)  she didn't breathe immediately - maybe 15 seconds to start      the lamb is obviously feeding as she's still here at 6 days, but she's not 'strong' and I noticed that she often has a small part of her tongue sticking out of the front of her mouth (just a little bit) and sometimes its like she's licking her nose a bit   (no slavering or dribbling tho) 
anyone have experience of this?     could it be something temporary related to her being born?   
don't suppose there's much I can do but was just wondering if anyone can give me the benefit of their experience
thanks