My son just got a new heifer, she's a pretty little thing, but is also a little nuts. She came off a local ranch and hasn't been handled at all. We can trade her if she doesn't calm down, but my son really likes her, so we want to do what we can to get her settled. She is 11 months old and right now she is is a pen about 25x 40 with a very gentle steer. She has been there a week .She gets nervous if you just stand beside the pen. If you get too close even from the outside she runs to the opposite end. If you go in the pen you can't get close at all. If he feeds her she won't go near it until we leave.She has a halter on (put it on in the squeeze chute). Would we do well to put her in a stall and tie and handle her? Or should we just keep her where she is a little longer? Please help!! Thanks in advance.