Is this normal?

I go through phases of cycling through being obsessed with certain things, like certain movies or celebrities and their songs, and it is not the same order every time, but I do have repeated onces and it tends to depend seasonally. (ect during summer particular I get Obsessed with pirates of the Carribean.) Sometimes Alice in Wonderland, or singers like Camila Cabello or Lana Del Rey or Katelyn Tarver, or The Sims. When I am in a phase, I play/ watch/listen to it a lot, dress inspired by it, and particilarly adopt it as my personality partially. I get the urge to change my whole wardrobe during.this but I do not because I am aware that it's just a phase, Mom. I typically buy a few things occasionally when.I'm in an obsessive phase.but dont typically make large life decisions on it. Anybody else? My hubby thinks I'm weird.