Complex sentence: In the season finale, Jeffrey finally stands up to his mother and leaves the house, then proceeds to bed Landon, the man he wants, and finally feels free to be the person he wants to be at long last.
Split into simpler sentences: In the season finale, Jeffrey finally stands up to his mother and leaves the house. Then he proceeds to bed Landon, the man he wants, and finally feels free to be the person he wants to be at long last.