Most of my series can be started pretty easily as a beginner. Just ask questions along the way. Some of my more recent series are a bit faster paced, but you can still ask questions along the way. Each time you find yourself confused about something, resolve that confusion before moving on.

Just pick a project that you are interested in and go. Being interested in or passionate about the topic is the most important part IMO.

Which one interests you the most ATM? I can tell you if it's not a good idea.