Rachel consider the inner thigh relationship is part of the anterior oblique fascial sling. This includes the anterior serratus, external oblique on the same side, the internal oblique on the other side the the adductor on the same side as the int. obl. If your not feeling it, check to make sure your not allowing your pelvis to tip anterior and or allowing your front ribs to flair and practice consciously engaging them. All the best to you!