[jameal]

Maybe you are overthinking it. Do you have a good relationship with your manager? Ask for their advice and for feedback.

Length and detail of updates in standup isn't a good metric for you to judge your value. Direct feedback is better, and any company worth their salt will get that feedback to you in a timely manner.

If you are making an honest and sincere effort, you have no need to be anxious. But be proactive about asking for feedback and support when you need it.