Round 2 Clomid

I will be starting my 2nd round after a few months break from hyper ovulation syndrome from 100mg of clomid! My first cycle I took it days 5-9 and ovulated day 19. However I’m considering taking only 50mg this round and days 3-7 so that I’ll ovulate slightly earlier hopefully for better timing. My doc could care less what I do! She put in all the orders for me to get checked when I need to and said I can lower my dose if I want and is leaving it up to me!... anyhow what day have you ladies ovulated taking clomid 3-7??