Yeah that could be the case. Dropping leafs are green and soft.
This Morning another leaf had fallen down. Not a lower leaf. Do you think it gets enought light down there? It's a cloudy morning, but I think it would be better to get it higher. Soil has some "wood chipesque" bits in it as I got it from the store.
I live in Finland and now it's about 17 celcius outside.
I'll try watering it every two or three weeks.
