A part of you doesn't have to imagine other foxes growing as well, it's a pretty common experience amongst vulpine ladies. Plenty of the stuff on my FA gallery (read: All of the stuff on my FA gallery) depicts something similar, if you want to check it out.
Olay, now I’m quite happy. That part of me wants to grow all the foxes at once somehow since it’s so easy to cause growth… and being covered in other foxes will likely trigger claustrobobia on top of it, which will only make things even better.
What can I say? I’m the kind of person who likes many foxes with ever-growing curves. You have my respect.