A great positive affirmation to overcome phone anxiety is:
"I am confident and at ease when making phone calls. Speaking on the phone comes naturally to me, and I communicate with clarity and kindness."
This affirmation helps to rewire your subconscious mind with positive thoughts and beliefs about phone conversations, fostering a sense of confidence and ease when using the phone. Repeating this affirmation regularly, especially before making or receiving calls, can help build your self-assurance and reduce anxiety around phone interactions. Remember, the key to affirmations is repetition and belief in their power to make a positive impact on your mindset.