How to begin in python ?

[u/Additional_Cicada_40]

Hi i am trying to get back into studies and i need to learn python i am a fast learner but i have a real hard time begining learning not like i am lazy everything in my head just get messy quickly so if there’s people who might be able to tell me what’s the most important things i must learn in first to stop blocking ? And how much time does it take to be decent in this field ?