You will get there if you stick to it. I am always mesmerized by videos, and my instructors when they demo what we will be learning in class that day. Sometimes I get it, and other times- I don't. It is really hard for me not to beat myself up in the moment, but I just remind myself, that everything comes with practice. I literally tell myself "Homework", log it in my journal, and practice it during the week. I've also come to the reality that I may not be able to do everything (right now), and there are tons of other things that I do very well!
The other thing to remember is to have fun. Getting to the pole is the most fun, and having a warmed up body will allow you a much better, and prettier dance flow. And if you practice the strengthening exercises regularly, you'll reach your goals much quicker! Keep us posted, and be patient.