Why isn't Kia eating?

[Stocksy]

I would doubt she is gravid, weight gain doesn't = gravid. What other signs is she displaying? How experienced is your cousin? You've had her for about 2-3 months now correct? How often has she shed while with you? Missing one meal isn't going to hurt her and since she put on quite a bit of weight in a short time, that may be why she skipped.
Just throwing out a bunch of thoughts an ideas...

I do appreciate you asking questions. I'm not going to feel like you're having a go at me. Lol. She seems to be spending more time out of her hide. Whenever the lid comes open, she tries to make an escape. Those two things is something she didn't do when i first had her. It could be cos she is settled. My cousin has 3 snakes, and has had his snakes for around 3-4 years and seems to know a fair bit about them. But, everyone is wrong every now and again. I think this is her 4th shed now. She peed and pooped all over her tub tonight after i threw the rat away.

Sent from my SM-G930F using Tapatalk