interior designer in singapore

My cousin said to me that she began to do interior designer in Singapore, there are a lot of concerns in, I say you now feel that when the concern is not very funny now, I said that I still think now, if I can do a lot, but I really do if so, I am sure there are other ideas in, because if I do interior designer in Singapore, so I must learn a lot of knowledge in this area, but now I really don’t have much time to learn this knowledge, so I still don’t know how to do the next thing, in fact, hesitate myself, I think is really not good.