Check out Emotional Freedom Technique (EFT), also known as "tapping".

There are many, many YouTube videos to help you work through anxiety of all kinds, from general anxiety to specific situations. A quick YouTube search for * EFT tapping anxiety * will give you many to choose from.

Some of my favorite practitioners are Julie Schiffman, Brad Yates, and Carol Look.

It may seem a little weird at first, but give it a try. It has helped me a *lot* since my stroke.
And believe me, having a stroke will give you plenty to be anxious about.

While you're on YT, check out my channel about my stroke recovery:
https://youtube.com/@srlucado/videos