Sorry Shin, I love you, I'm leaving you

ep43-44: I am so confused, Breadman & HS making progress-OK, HS ex-husband still a tramp causing chaos while retaining his tramp style. Best scenes were ChixMother & LS having a spa/shop day topped off with a drinking spell, made me smile. Confusing & utterly tiresome part is the storyline. We are 6 ep from end and we could be sitting at ep 10. Why? SS naivete has become like worn sweater, she is still oblivious-foggy-lost after being dumped on for 43 episodes? This show has so many loose ends, ep50 cannot come soon enough - to see where the dingle berry's land...