When to start clomid

Jennifer • Boy mom 👦🏻🧑🏻‍🦲with three little 👼🏻👼🏻👼🏻

I am nervous I won’t get a response in time . Late last night I started my period about 11 Pm. It was light pink borderline spotting . This morning I worked up with a full flow. I am torn if I should start clomid tomorrow or the day after .