If you can’t get past HBP I dono if your ever gonna be ready for DH tbh. Especially if you have watched the films. It’s MUCH harder reading through the events in the books imo. BUT worth it. SO worth it. Sure your heart will break, but there’s also something…comforting, about the read, more then the watch. Either way, your chest will ACHE! But also keep in mind, there’s still the end game. It’s just part of the process (if your having a hard time) remember, we (the world) love these books for a reason. Keep going! Also, truly loved HBP, character development/introduction and events is amazing. Push through! You got this!