Mam, I had my periods from July 11th to 16th and later on 31st of July to August 5th. I am writing this on 31st of august and I haven't had my periods yet. I was sexually active on 14th of august and didn't get my periods yet. I have been experiencing cramps and vomiting. I have increased vaginal discharge which is white gummier thicker texture. Also, my breasts are tender and sore to touch. Please advise if this is due to pregnancy.