Why did I have 2 spots of brown discharge 4 days before pd is due but a negative hpt test today which due. Has this happened to anyone else and they were still pg?

Implantation bleeding can occur 6 to 12 days after conception. This happens when the fertilized egg attaches to the lining of the uterus. Implantation bleeding is usually light and may only last for a day or two. It can be mistaken for a period but is usually lighter in color and shorter in duration.

Some women experience implantation bleeding before they miss a period. Others may not experience any bleeding at all. If you are experiencing implantation bleeding, it is a good idea to take a pregnancy test to confirm that you are pregnant.

If you have taken a pregnancy test and it is negative, it is possible that you are still pregnant but the levels of hCG in your urine are not high enough to be detected by the test. It is also possible that you are not pregnant and the bleeding is due to another cause. If you are concerned, it is always a good idea to talk to your doctor.

Here are some other possible causes of spotting or light bleeding before your period:

Ovulation: Some women experience ovulation spotting, which is light bleeding or spotting that occurs when the egg is released from the ovary. Ovulation spotting usually occurs in the middle of your cycle, about 14 days before your period is due.

Menstrual irregularities: Some women experience irregular periods, which can cause light bleeding or spotting before the period is due.

Uterine fibroids: Uterine fibroids are non-cancerous growths in the uterus that can cause light bleeding or spotting between periods.

Sexually transmitted infections: Some sexually transmitted infections (STIs) can cause light bleeding or spotting between periods.

Endometriosis: Endometriosis is a condition in which the tissue that lines the uterus (the endometrium) grows outside of the uterus. Endometriosis can cause light bleeding or spotting between periods.

If you are experiencing light bleeding or spotting before your period is due and you are not pregnant, it is important to see your doctor to rule out any underlying health conditions.