What is the meaning of the phrase 'sometimes it is hell trying to get to heaven'?

The phrase "sometimes it is hell trying to get to heaven" suggests that the journey toward achieving one's dreams or aspirations can be incredibly challenging and filled with struggles. It implies that the pursuit of a better life, happiness, or fulfillment often involves significant hardship, obstacles, and sacrifices. In essence, it highlights the contrast between the ideal of "heaven" and the difficult reality of striving for it.