Why is my period 4 months delayed?

It is perfectly natural for blood flow to be inconsistent during a menstrual cycle. Sometimes it may be lighter with less cramping. It’s quite common to experience a fever and body aches while menstruating – this doesn’t necessarily mean that you are pregnant. However, if you want to make sure, take a pregnancy test after your period ends. If your symptoms are worrying you, keep yourself hydrated and get plenty of rest.

The missed menstrual cycle along with the bleeding can be due to several things, such as pregnancy, hormonal changes, or stress. You may be pregnant, although the dim line on the test can be the starting point. The bleeding might be the result of something else. I suggest you keep an eye on your period and do your best to prevent feelings of panic. It is the right decision to see a doctor for a thorough check-up and precise diagnosis. You will be the sole receiver of their individualized advice which will cover your condition completely and everything will be in good shape. 

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.