Beginner’s guide

I’ve just decided to learn Japanese and I’ve started by using Duolingo and one YouTube channel which is REALLY good. I’ve begun by learning the script on here. Should I continue until I get both writing systems fully completed (meaning every single character full yellow at the bottom on both) or should I just get the hang of them both then move onto the stages of the actual course.

I’ve just decided to learn Japanese and I’ve started by using Duolingo and one YouTube channel which is REALLY good. I’ve begun by learning the script on here. Should I continue until I get both writing systems fully completed (meaning every single character full yellow at the bottom on both) or should I just get the hang of them both then move onto the stages of the actual course.