It's one of the best shows on TV. I suggest pacing yourself so you finish the last episode with no more than a week to wait for new ones to start airing. Having to wait nearly a year after what happened last episode is nearly impossible.
Yeah I got into it when season 4 was going on. Watched the first 3 seasons in like a 4 day period then caught myself up to season 4 to find out it had like 3 episodes left in the season.
Have to wait 3 weeks for the season to finish + a year for season 5 has been dreadful.