Me also. Celebrities, politics, feminism, the 60's (so in touch with the decade I was certain I was a reincarnate hippie. I dressed the part authentically, I listened to the music, didn't shave, napped and hid under trees all the time, etc), various religions, even real life mentors. And those are just the biggies. I do it with exercising, drinking water, eating healthy, how to discipline my children, reading, watching certain shows, listening to the SAME song on repeat for days, weeks, sometimes months at a time. I was hard core left wing for years and almost over night transformed into hard core right wing. Now politics don't interest me and I am in the middle. I was lesbian and fighting for LGBT rights, with a masculine girlfriend (though our relationship was not brazen), then anti-gay judeo christian, dating men. The hardcore left to right wing wasn't your everyday switch from one party to the other. I was a wannabe activist, ani difranco obsessed, green party affiliate once, and a defensive, anti ani, tea party affiliate next. I am certain I could go on. Hopefully I don't do it with PC. I really love you all.