I'm wondering though if she might have some kind of pain going on in her back legs. She's only 2.5 and growing, came from a Standardbred racing farm, but never raced. There is a vet coming out to the barn tomorrow for someone else and though I can't be there myself at the time, I'm wondering if it might be beneficial to have her look at her if my BO is willing to hold her for me.
I'm a brand new horse owner (1.5 weeks in) and I'm wondering if this is legitimate or if I'm just being overly analytical.
Oh, should also mention, she tends to toss her head while trotting and going into the transition, and only having had her a week, I don't know if this is just a learned behaviour or possibly a sign of pain.