People with anxious attachment styles tend to become somewhat hyper-vigilant or on edge in communication. This affects all aspects of their relationships and is completely fixable.
When you're falling for someone, you may find it hard to tell them "I love you." But even though it's difficult to utter those words, the truth is that you say it often to those around you, including your family and friends. But once you understand how to say "I'm in love with you" and how it makes you vulnerable, leaves you open to heartbreak, and makes you confront your trust issues, you'll realize how meaningful your words are.