A room near the Naivasha Cancer Centre for a family from a village four hours away

My son Daniel has been accepted for treatment at the Naivasha Cancer Centre in Naivasha, starting on Wednesday in January. We live 557 km away in a village four hours away, and hotel costs would use up what we have set aside for the treatment itself. We're looking for a room, granny flat or short-term rental within about 30 minutes of the hospital, for 6 weeks. Two of us would stay: Daniel and me. We can contribute $25 a week and cook for the household if you'd like. Daniel will have some immune precautions, so a clean, smoke-free place would be ideal. A kitchen is a bonus. Thank you. I never thought I'd be the one asking, and I'm grateful for every bit of support.