Usages of obsesionarse
A ella le dio por obsesionarse con la astrología y el tarot.
She has taken to obsessing over astrology and the tarot.
No deberías obsesionarte tanto; te dio por ayunar todo el día.
You shouldn't obsess so much; you've taken to fasting all day.
Últimamente, veo un interés repentino en obsesionarse con el futuro.
Lately, I see a sudden interest in obsessing over the future.
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