so I came home to a leak in my roof that dropped into my plaster ceiling and caused it to cave in. My question is... should I rip out the plaster ceiling and drywall it or just patch the ceiling. I can rip out and put up drywall myself. Have never done plaster before so would ether give it a try or get someone to do it. I already fixed the roof. I plan on redoing my hole bathroom in Jan/feb.