Although talking about your fear is the starting point, ultimately you need to face your fear head on. You’ll never get over a fear solely by talking about it. Nothing can be conquered until you face it.
You don’t have to face it all alone. Reach out to your loved ones for support. They’ll be happy to help you overcome something that’s preventing you from having a better life.
Find a safe way to confront your fear. Take a trusted person with you and start by facing a scaled down version of the thing that causes you anxiety.