my mom got her arab mare back about 2 months ago and well she's pregnant again. They said at first that she would be due in may then august. Well weve been keeping a close eye on her cause she is now as of today 7 ft 10 inc around the widest part of her belly, her vaginal area is longer than normal and right in front of her titts its swelling or filling up. SHe has not lost her appatite or even strayed from the heard, oh plus right on both sides of her tail on top is really soft and on our other mares its not, she's also just about always holding her tail over to the side. So I guess im woundering if there are any more signs to look for. Its driving us nutts not knowing how much longer and we are not experienced with mares in foal, its been over 4 years since her first colt which is when we had her. Any advise?