Figure out how you actually feel. Yes, you’re anxious, but what kind of anxiety? When do you feel anxious? Where do you feel anxious?
Once you become more aware of your anxiety, try to pinpoint the specific financial concerns that it stems from. Then, you can start checking them against reality.
Money — and anxiety around it — is often integrated into our lives at an early age, before we can even articulate material needs and desires. Therefore, our feelings about it are not necessarily rational to our contemporary lives.