@jim654 WHOOPS! Forgot to add this part, after Weiss says "WILL YOU GET OUT OF HERE" and before she goes to speak to Donnie:
Weiss yelled, as Yang walked out with an amused chuckle. Though, thinking about what she said, Weiss wondered if she should go with it, and tell Donnie how she feels about the whole situation. She walked out of the kitchen, and saw Donnie over at his workdesk, still tinkering with the crystal. She would go and talk with him, but she still felt nervous, thinking he would still focus more on the crystal and disregard her concerns. She decided to speak to him at another time, and focus on some other things. A few days would go by as Donnie continued focusing on the crystals, while his brothers and Team RWBY were focusing on other activities, such as training with Master Splinter, watching movies, playing games, and having some topside fun. Meanwhile, all Donnie was doing was trying to break down the crystals, whether it involved chipping it away with a hammer and pick, only for the pick to get chipped itself, melting it with acid, drilling it, sticking it into two electric clamps, and even blowtorching it. However, try as he must, the crystal would not break down. But he wasn't going to give up so easily. As he continued analyzing the crystals, everyone was asleep, but Weiss came into the lair, finally deciding to talk the Donnie, as she steeled herself up and walked to his desk.