Need advice

TiF • Working on baby #1 👶🏽

Okay ladies so I need help I’m new to this basal temping thing! So I need advice!

I been drinking 1 cup of pink stork fertility tea since May 2nd n just stated AF May 9th (I have irregular periods) and as I am temping these last 4 days I notice my temp is going down! Does this mean I maybe ovulating soon after my period (hopefully not a dumb question)

Here’s my chart since my AF Started 4 days ago!