I recall the bull riding episode where Tessa faked her injury, but admitted it and laughed and Andy laughed as well. Then we have Bevin, injury that a sprained ankle so terrible that she needs crutches can't walk,ect then the next night she is on high heels.
I am a medical profressional, one more year than MD behind my name,(only if I get of these boards and study )as well and guess what #1 you can't diagnose displaced fracture by looking at an ankle, you need what is known as a little thing called an X-ray. The next thing we see is Bevin with her leg up and iced which is the normal thing to do for a minor sprain. I have many patients that have significantly sprained, torn ligaments, and created a lot of trauma to their ankle. Guess what they do not need crutches as they are put in a walking cast to aid in the wound healing process. Bevin milked her whole injury until the rose ceremonly where she hopped up those stairs to accept her rose You do not want to take weight completely off an ankle or bone if need be because it creates bone loss.
So I think Fleiss is trying to show, look how Bevin is milking this thing, crutches, crying ect, when Tessa just goofed about it. Also another thing, When Bevin was crying and carrying on, the voice over stated "and one bachelorette ruined the evening for the others. Why would they depict the winner in that light?