ATCWAG, as Genghis has suggested, do your PPL and then re-assess.
First, enjoy your training; it's FUN!!
Second, make sure you and your instructor are compatible. They are teaching you but YOU are paying them. If you have an instructor that you have trouble understanding what they are trying to convey to you then you are wasting money. (Gee I hope that makes sense) I was fortunate during all my training that I never had issues with any of the 10 or 12 instructors from my first flight to Instructor training. Do not hesitate to change instructors if you want to for any reason.
Third, learn ALL your checklists on the ground. This will save you from trying to learn them when your mind is working on absorbing "the lesson for today".
Forth, enjoy your training; it's FUN!!