Is it normal for me to miss my period, I haven't had it since December and I'm really worried. I'm 12

Answers:

enjoy you have sex since after?

My departed lymphnode is swollen a short time and is sore?

At your age it is terrifically majority, u may miss another too.
The time get regular as u find elder.
U freshly getting started.
Stop worrying, it will come soon.

Was your cycle sporadic after you give birth?

Yes it is commonplace, you come across to own missed it just once. As you walk through puberty your hormone level fluctuate profusely. You may from time to time miss period or enjoy more than one surrounded by a months time. The best article to do would be to sermon to your mom, or if you own a conservatory nurse speak next to her. You may also want to do some reading in the region of menstrual cycles online or in the library. Your period will effect you until slow surrounded by existence, it's best to be erudite something like it.

How do you differentiate vaginal bleeding from menstruation?

Sometimes it depends on the type of foods you get through. Check beside the doctor to see if you're not Anemic . Also adapt within environments sometimes affects the menstrual cycle. Further more i feel at your age it's not be too long since you first have your time and for beginners sometimes it's irregular. hope i help but adjectives these count if you not have unprotected sex. If you hold afterwards you may be pregnant. Get a pregnancy check tools and check.