Why can't I conceive with PCOD history?

Women may undergo variations in the menstrual cycle but if you are experiencing periods after a short time it is an indication of some other underlying problem. For further evaluation and diagnosis, I would suggest consulting a gynecologist. They will be able to administer treatments that are specifically tailored for your condition.

The chances of achieving pregnancy four days before your period are low. The changes that you are suffering from may result from hormonal changes or other causes. Tiredness, soreness of breasts, rise in vaginal discharge, and nausea can occur during monthly periods. The reason for sweating, chills, and excessive appetite may be due to other factors like stress, diet, or sleep. 

You can get pregnant eve­n a week after your pe­riods. This happens due to ovulation - egg re­lease from ovaries. You might the­n experience­ missed periods, tiredne­ss, and nausea if pregnant. Using protection during intimacy lowe­rs pregnancy risk. 

I suggest you to see your gynecologist for a proper diagnosis. Delayed periods may be a sign of pregnancy but other factors can cause the same effect such as stress, weight changes, or hormonal imbalance. Getting a medical opinion is crucial

It still carries a lower risk of pregnancy, and not completely safe. Ask your partner to get tested for pregnancy if you are concerned.

During pregnancy it's safe to eat dates. In fact dates are often recommended for pregnant women due to their nutritional benefits. it's a good source of fiber, potassium, iron, and other essential nutrients. Dates provide energy, aid in digestion, and help prevent constipation.