I only have VoC and meditate while looping it. I also put it in my night stack 3 times. No problem so far (except at the beginning/adaptation process).
Listening the 3 vibes is perfectly ok too. The order of your stack seems to be the one mostly recommended on this forum by experienced members.
The series might make you feel more hungry than usual (effect noticed by many people).
Also, to “help” about your choice, here are 2 analogies: