I can certainly relate to molting being difficult. Some bunnies tend to shed a little bit year round and then there are buns, like mine, who completely blow their coat several times a year. Diet and temperature don’t affect shedding. It’s the changing of the daylight. I’m not really sure how that works when we have inside buns, however. It can seem like a molt is going to last forever. And it’s my experience that most buns do not like being groomed. My lop will tolerate it but my new boy HATES it. He spends the whole grooming trying to jump into my arms or hitting me. The best thing to get all that hair off, if there are no brushes you find helpful (or this can also be used after grooming with brushes) is the wet hands method. Get a little bowl of water and wet your hands, shake off the excess and smooth your hands over the bunny. Rub hands together to remove the fur and repeat until there is no more fur coming off. This is a great way to get the hair off in hard to brush places like armpit areas and belly. This really keeps the fly away fur balls to a minimum and removes the fur that bunny could lick off and ingest.