Hello hello, welcome!
The checklist doesn’t properly sync anymore, but the message will go away when you hit level 2. ^^
My biggest pieces of advice would be to definitely look through the FAQ and the Community if you haven’t done so already. A lot of advice, and a lot of resources are around. 
For example, there is a thread that collects the level 60 celebration posts of people that worked their way to the end. Many go over their study schedule, their pitfalls and successes, and advice to people starting off. It can be nice to glance around at different techniques that people used.
Otherwise; try not to overwhelm yourself. The first burst of motivation and WK starting off slow means a lot of people put a lot on their plate. As everyone always likes to say; it’s a marathon, not a sprint.
Many people have dropped off because they want to dive into everything at once, and in large quantities to boot. Foster a habit that you can commit to seven days a week, and expand that habit in a way that you can sustain while being vigilant of burn-out.
Welcome again, and best of luck!