Wage reporting when hours change weekly (Sacramento)

My hours change every week at my new part-time job and I am afraid of reporting wrongly. Thank you in advance. Pay posts on a different day from when I work. Who can I ask without risking my claim?

I estimated and then checked my pay stub. When there was a small difference I wrote to the agency to correct it.

Report honestly and keep your stubs. An honest small error is much easier to fix than a missing report.