First time watching an entire anime with japanese sub

Today I decided to watch my first japanese sub anime. Which was 崖の上のポニョ。It was showing at N4 on learnnatively thats why I picked it.

I wanted to mine as well. It took 2.5 hours to finish it but I have mined total of 40. It is definetly a strange feeling but motivating as well. I just wanted to share my experiences and recommendations on low level animes like this would be perfect