I just recently got into it (and Ave Mujica) but yeaj. Currently I've watched all 13 episodes of MyGO!!!!! and up to the latest episode of Ave Mujica too ><
Putting on Haruhikage during certain scenes really enhances the emotional experience, I've found.
I should try that for myself, whenever I listen to Haruhikage I always cry and combine that with Repeat's amazing ability to invoke emotions I think I'll enjoy it more when I continue playing through Sissel's route again. Thanks for the idea!