<human>: Can you condense the text into a few key points?

Both early 20s, together about 2 years, just moved in together a couple months ago.

This has come up on about 2 or 3 occasions, a couple months apart each time. The topic of either my being on the pill or crazy girlfriends will come up and he will say that the I'm calm and rational because of the pills. I have responded in a couple different ways: jokingly (we're not all crazy you know!), and more seriously such as explaining how I've never had pms and periods haven't bothered me, plus I haven't experienced any side effects from the pills. He takes back what he said, says okay I believe you, but it came up again yesterday so clearly he's not getting it.

I have been taking the pills continuously so I can skip my periods since before I met him, so he hasn't ever been able to see me off them and see for himself I'm exactly the same person. I can practically see the train of thought going through his head as ex girlfriend not on BC --> she was crazy --> this gf on BC --> must be why she isn't crazy. 

It bothers me in 2 ways. Firstly I think it's just plain offensive to girls in general to think that we are all irrational hormonal bitches if not otherwise controlled. Secondly, it's offensive it's to me personally because we are in a serious relationship and he should freaking know me better than to think I'll go off on some crazy mood swing by now! 

The last time this got brought up, maybe 6 months ago, I told him that although I would never do it (really never in a million years, just to make it clear), his comments made me want to stop taking them (I would tell him if I ever went off them, I don't want babies now either) so I could prove to him I'm not hiding any crazy anywhere. Our relationship is great and this is the only point of contention I have with him. How can I explain or show him that I'm not crazy because I'M NOT CRAZY, not just because I'm medicated?
<bot>: my boyfriend has said on a couple occasions I don't act like the stereotypical crazy gf because I take birth control pills, how can I prove I'm not besides using a nonhormonal form of birth control and going off them?