When I speak to a native speaker that sometimes I don't make any sense to them at least I understand. I thought deeply about this because I made own my own English sentences which isn't sound natural for them. Language is like built or construct a house for me. I need to understand of grammer and pronunciation so on, otherwise It is not going to work because English isn't my mother tongue. So, I think I am still on this journey to make a great English as  building a house.