did gulliver really want to escape from Brobdingnag?how do you know?

Yes, he really hates it there. Serving in Brobdingnag proves difficult for Gulliver. He experiences a series of dangers because of his small size-and because the dwarf relishes in making Gulliver's life difficult. The ladies at court treat Gulliver like a toy, dressing and undressing him and undressing themselves in front of him. Gulliver again mentions how offensive he finds the skin and smell of the Brobdingnagians.