Why no period after positive pregnancy test?

Old blood appears darke­r in color. It's normal, but concerning if it's new or freque­nt. Stress, hormones might cause this. Note­ it down. If it persists, consult a doctor. Being worried is unde­rstandable. Lingering old blood during periods isn't unusual. Howe­ver, monitor such occurrences. Take­ advice from healthcare provide­rs if the issue doesn't re­solve itself. Sudden change­s demand professional opinion. Stay calm, but vigilant.

You can get pregnant during periods. It needs to be highlighted that it is possible for pre-cum to bear sperm so that is why the possibility is very low.  If you are pregnant, you may see symptoms such as nausea, and painful breasts. It could be down to missing your period and simple diseases like nausea and breast tenderness can be the first sign.

A decrease in semen volume after sex, can happen due to factors like frequency of ejaculation, hydration, age, medications, or other health conditions. 

Vaginal itching and dryness can be signs of infections (yeast, bacterial), as well as menopause. It is crucial to visit a gynecologist for a complete advice and treatment. However, if you experience any pain or notice any unusual discharge, you should consult a gynecologist immediately.

If the uterus is removed, as in a hysterectomy with preservation of ovaries, they usually work normally until natural menopause. But this may differ from person to person and the surgical approach. You should talk to your gynecologist and with the surgeon that did your surgery for details about you case. They will inform patients about post-surgery ovarian function recovery.

Sometimes, women see little drops of milk coming from their breasts when pregnant. Because of the changes in your hormones, it is so. Do not be afraid. Normally, this phenomenon is not a problem for your baby. You can put on breast pads in your bra if you are concerned or feel uncomfortable so that things will be in order.

If the uterus has been removed, it's called a hysterectomy. Symptoms of cysts can include pelvic pain or irregular periods. One of the conditions that can cause a hysterectomy is cysts on the ovaries. You can confirm the removal of the uterus by asking the surgeon who performed the procedure. The doctor's explanation will be thorough. Follow your doctor's instructions closely regarding post-surgery care.

I recommend that you should see gynecologist to do the ultrasound to find out the reason for your bleeding. This is quite critical during your first term of pregnancy.The right one to see is an obstetrician or gynecologist.