I'm pretty sure I felt a foal kicking from inside Sage's belly last night. The feeling was amazingly distinct. Patrick is in denial--he says, "That's just a tapeworm, honey." Estrone sulfate is still not in, but...I think we're having a baby!!!
(P.S., Most people say you can start to feel the foal on the outside of the mare at about 8 months or later, but it varies by mare)