What Causes Delayed Period, Breast Soreness, Cramps, And Waist Pain?

Hi, I have a 32 days cycle.. and have been taking clomid every cycle for 6months now. My LMP was 13/03/2023. I have still not had my menstruations this month. Home pregnancy test done twice is negative. Occasionally experiences soreness of breast, cough, abdominal cramp and waist pain. Because pregnancy test was negative, I have been looking forward to have my menses, but it s still isn t coming. Any advise?