Can you be pregnant if missed period in December grinded with your bf and know he came or not have a light on time suddenly symptoms of pregnancy?

Yes, it's possible. Sperm can live inside a woman's reproductive tract for up to five days, so even if you had unprotected sex in December and didn't see him ejaculate, there's still a chance you could have gotten pregnant. Pregnancy symptoms can start anytime between six weeks to about two months after conception. Common pregnancy symptoms include:

* Missed period

* Fatigue

* Nausea and vomiting

* Sore breasts and changes in nipple color

* Frequent urination

* Increased sense of smell and/or cravings

* Mood swings and headaches

* Constipation and bloating

If you think you might be pregnant, it's best to take a pregnancy test to confirm.

It is important to note that not all of these symptoms are exclusive to pregnancy. For example, fatigue, nausea, and sore breasts can be signs of a variety of other medical conditions. For this reason, It is always best to see a doctor to confirm pregnancy and rule out any other possible causes of your symptoms, especially if you are actively trying to conceive.