Suggest Treatment For A Delayed Menstrual Period And Stomach Cramps

Hi feel like iam going round round i have been on clomphiene for 3 cycles last period was 6th january which i came on on my own without getting it induce, now its day 50 without period and i have been getting cramps but this week i have been getting night sweats which i dont get! this morning after i got up started feeling sick help!!!