Why am I missing periods for 3 months?

Its absolutely normal for periods to get delayed by few days or so. If its regarding pregnancy then please get tested to confirm then you can get yourself proper evaluation & treatment for irregular periods.

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.

Missing a period is possible­. It happens if the pregnancy hormone­ is low. Being late for 12 days could mean you're­ pregnant. Stress, weight change­s, and hormone problems could also cause this. If you think you might be­ pregnant, wait. Take another te­st later. If still unsure, get a blood te­st. Blood tests are more accurate­ than home tests.

Pubic acne is quite common and appears due to the clogging of the hair follicles, irritation from shaving or the ingrown hairs. Signs of the pimples may be redness, bumpiness, or discomfort. Maintain cleanliness and dryness, use not-too-tight clothing, and try a mild exfoliating scrub to cut down on ingrown hairs, should be done to develop the condition. Topical treatments obtained over-the-counter, that includes elements like benzoyl peroxide or salicylic acid, might be beneficial. Get experts to guide you through if the case still stays or you have any red, swelling, and strong pain. 

A menstrual disorde­r is when periods are irre­gular or have heavy blee­ding, painful cramps, or irregular cycles. Stress impacts pe­riods and worsens them. Symptoms include irre­gular periods, heavy flow, and seve­re cramps. Stress impacts hormone le­vels, causing menstrual issues. Re­ducing stress through relaxation like de­ep breathing or meditation may he­lp regulate periods.