Our sow farrowed last night. A first for both of us... 10pm we found her with a litter of 6 piglets all nursing happily and we figured she was done and had been done for awhile. 8am we found her nursing 7 happy piglets and I found one much larger dead piglet up against the wall. Not squished. I'm assuming born dead due to size - probably the last piglet. Question is: What is the normal color of the after farrowing drainage?! I need to know if I should be concerned about retained piglets!! It is very minimal but, looks a bit like sour milk. Not green or yellow like infection but, I'm used to a more serous or bloody drainage from all my other stock - goats, dogs, etc. Shall I become more worried than I already am or is this normal in pigs? Mom is up and about and quite fond of her new brood!