I had a chem preg last month and this month opk showed slight positive results during my ovulation time following which i had to travel, to my surprise i had heavy cm around 1st of aug which is like a week later to my actual ovulation period, does this mean i ovulated late? If so, why did opk showed fainted lines a week earlier itself, and is it common to get irregular periods soon after we have chem preg? If anybody had undergone same symptoms pls let me know