Emily,
Ive also been on falling/ Helmet buying binge recently as well. (I totaled my Havoc as well)
I look at a averaging out, which , hopefully, will mean I'm done for a while. I'm supposed to do a century this Saturday that has reputation for being a crash-o-rama (El Tour De Tucson). I admit , I;m more than Little nervous about it. I may even call it off and stay here. But then again, the only way to get your confidence is to get back on the horse, so to speak.
Prayer are with you