My crashes have been a lot like yours, dontdodrugsmirena. Something every month it seems, some months better than others, some ovulations better than others. Some months I have felt bad the whole month. Some months have a couple good weeks. Month 4 and 5 were bad. I'm finishing my period right now (5 1/2 months post) and hoping for improvement in the coming weeks. It's so hard to feel good for any period of time and then go downhill again. My uncle, who's a Dr., says that what doesn't kill you makes you stronger. I hope he's right. Someday I'm going to be really strong!