Doctor increasing dose??

Taylore

My first cycle on clomid I was taking 100mg days 5-9 I did ovulate but not until cycle day 19, my luteal phase was 11 days. I’m on clomid for a short luteal phase. My doctor wants to up my dose this next cycle to 150mg days 5-9 to see if I’ll ovulate even sooner. I have read that getting on a higher dose can actually decrease pregnancy chances? What do you ladies think? Thanks!