I just started watching grey's a little while ago, and i totally 사랑 it. but i'm only on season 2 and it's taking forever getting caught up, so what episodes should i watch where major stuff i MUST SEE happens in?

I wouldn't advise 당신 to miss any episodes ( especially not the two 시간 season finale of season 6 best episodes ever), because there are so many things going on in every episode and they are really fun to watch. But if 당신 would like to catch up fast there things like the starter kit's for greys. They each give 당신 the most important things to know for the 다음 season!

Every episode is good and 당신 have to get caught up because they refrence past episodes. It's a good idea for 당신 to keep watching until 당신 get caught up.

당신 should definitely not miss an episode. I just recently started watching GA myself in August and I just had to buy all the seasons! I ended up finishing all the seasons just in time for the season 7 premiere and it was worth it. =D 당신 definitely wont regret watching every episode.