a few options...
A) (the realistic one) sit down and communicate - like others have said. let her know seriously but affectionately how you feel and that you're pissed about it. while this may be the best option, it'll still be you correcting her and trying to change how she's acting.
B) (semi-serious) act like nothing is happening, and try to have a sense of humor about it. laugh it all off. improve your mojo. a great attitude is contagious. this may be the best because it won't ever involve any corrective action - she won't see it as you attacking her or coming down on her about being who she is (a hormonal nutcase right now but she doesn't realize it)
C) stop maintaining the vehicles and raking the yard. go out drinking more. spend more time doing #### you like to do for YOU. for one week, do something without her EVERY night. go to the range for an entire evening. the next night, go out drinking. next night, go golfing, next night, go bowling, next night, #### off who cares. absence makes the heart grow fonder, and in my experience, helps a bitch notice she's being one. this may be the best because hopefully she'll work the problem out on her own and will require you to do nothing but ignore her for a while, and do #### you like.
I'm gonna be pretty upset if I end up having to murder Kenny Loggins.