Sometimes the I may be talking is no fun because I'm still worried about my conversation with you. I worry that I will give you annoying or uncomfortable, but I'll try. It may take some time to adjust. We are a casual talk.
Sometimes I could not make fun. I remain concerned about chatting with you. I worry that I'm going to make you uncomfortable or annoyed, but I will try. It may take some time to adapt. So we can talk comfortably.