I would he happy to help assist you in understanding your dream. The dream is showing that you are trying to remove something relating to your words and how you may speak. It can also relate to your current wisdom and knowledge. Silver is usually related to the color of redemption. Being redeemed from something within your life. Whether something that controls you or is part of your daily life or habits. This leaf can relate to your growth, things you are working on and growing in your personal life. With you not being able to breathe can be showing how you may not have control over what you are needing to remove within you life. But if you remove this from within your life, it will bring you to a righteous path. If you have anymore questions please feel free to ask.