Cutting isn't bad for you if you do it right; lose it slowly over time through diet (which would have been Mike Dulce's approach), as oppose to the pretty dangerous but common, severe dehydration methods. Also, having to make 135 isn't an unspeakable weight. She doesn't want to lose some of her muscle mass, which is her prerogative, but weighing 135lbs isn't detrimental to your health. I can appreciate her fear of losing out on some of her muscle, because that's become a key part of her arsenal, her strength advantage, but if Cain v Brock has taught us anything, is that superior talent & technique wins the day.
Also, the whole I want to save my body for kids excuse.... steroids usage in women causes changes in the reproductive system including a change or cessation of the menstrual cycle, even eventually leading to infertility.
How long was she going to roll that infertility dice if she were never caught? She's been on it for years as is, that's not the behavior of someone so deeply concerned about the issue of reproduction, imho.