Thank you for your message. I’ll write in English because you have provided your very good TOEIC score!
My name is Tim. It’s nice to meet you.
In terms of providing advice on maintaining motivation for the TOEIC, I would ask why you want to do the test. Once you remind yourself of this goal, I wonder if this might help. I would encourage you to think about the benefits of doing the test.
In terms of dramas, I would suggest something which links with your own interests. I have been watching Homeland and Breaking Bad recently. They might be a good start. Have you heard of The Handmaids Tale?
Hope this helps. Please contact me for English lessons and support. I have experience with teaching to a variety of tests including TOEIC.
I always advise test takers to devote equal practice to each of the skill areas, listening, speaking, reading and writing. Everyone has a weakness in a certain area so we need to be mindful of that when we are in a testing situation.