I have a kent and masters flat black saddle which was professionally fitted 3 months ago. My mare is 5 and currently a bit croup high. Problem is I feel a bit tipped forward, it is not lifting at the back, is balanced and she is going happily in it. Is it just her conformation causing her to feel downhill? Anyone had same problem & fixed with knee block, girthing arrangement or I thought wither pad but that would affect fit. The flocking was checked last week as saddler was at the yard. It may be just I need to find my balance/ get better core strength.