Hi! My daughter is really struggling to keep her legs straight on her Level 2 beam mount (while they are swinging to the push-up position). She is getting frustrated and is looking for tips. She says she is squeezing them as hard as she can but they still bend just a little. In general, she doesn't struggle with keeping her legs straight on other skills/events...just this one! Thanks in advance for any tips/tricks/drills/advice!