Grosh negligence

Roslyn from Grosh properties are the most unprofessional person, she put us on a month to month rental due to my husband being diagnosed with motor neuron, and I had everything ready for a move to durban in march , then she says no we cant leave untill april 2020, well then before lockdown she found new tenants and wanted us out but the trucks were booked for end April not march, our reason was affordability, and we needed to love with family than can assist with my husband, I did ask her to excuse us and that I am aware the owner received s payment holiday, we paid for April, she then said we have our deposit she will use that for this months rent, now she says the owner said no, now I am saying no to, good luck taking a disabled man to court that is bed ridden