This show started out great with season 1. It could have ended there. Season 2 wasn't as good, but still it had some very touching moments, but it also had some controversial scenes but they are nothing compared to season 3. It appears the writers and producers decided they had to go all "Game of Thrones" with the gratuitous sex scenes that aren't necessary. Yes, there were scenes of rape in season 1 but season 3 was just all-out sex scenes that were on the lines of Game of Thrones. Also, season 3 was just, well, awful. This was Scooby Doo rated X if you ask me. Characters that we know doing things they never would have done. I won't spoil it, but let's just say the things we see Alex do and many others made me have to wonder "really?". I know there is a season 4 and it's the final season. Not sure what else they can do, but season 3 was a mess. If you haven't seen this show, you can stop after season 1, but if you want to continue on, then season 2 should be as far as you go. Season 3 is just awful. Stupid, stories that go all over the place, and the main focus of the story is just implausible.