pigs

I have a breeding pair and I think they are nearly full grown but how will I know when the female is pregnant? She's the one with the blue eartag.

I figured I should break down and start a journal, since I keep having the urge to post TMI in my lambing and other threads :p My spouse and I have four acres, a home on it, and plenty of critters. We have dabbled and experimented with quite a few livestock breeds and are currently very pleased...