Hi! Welcome to the forum! So glad you’re here.
I would start with the Meditation Course. That’s out of order from the Courses but it will help get your brain going in the right direction and it doesn’t take long each day.
You can also take part of the Weekly Witchy Challenge. This week is the tools of the trade. The Weekly Witchy Challenges don’t take too long but will give you a goal to work towards. Plus they’re a fun way to join the community.
Most important of all, be kind to yourself. Probably the hardest bit to do but it is important.
Blessed be!