I have noticed twice now recently that when it is difficult to plunge the gear into my ass it becomes swollen. If plunging is easy and without much effort it usually doesn't swell. This is probably a stupid question but can somebody confirm this is true and tell me why? Also, should I withraw and re-stick when its difficult to plunge? I hope I'm using the term "plunge" correctly. If not, I mean pushing the plunger down to inject the hormones.