I have my period on the 19th, when will I ovulate?

To determine when you are ovulating, you need to know your menstrual cycle and the number of days in your cycle. If your cycle is 28 days, your next period will be on the 4th. Then, the 14 days starting on the 4th is your ovulation period.

So, if your cycle is 28 days, your ovulation should be between the 1st and the 10th. Please note, however, that this is only an approximate range as everyone's cycle is different. If you want to know the exact date, check your calendar or ask your doctor.

Hope this information is helpful to you. If you have any other questions, please feel free to ask me.