Missed period. what's wrong beside me?

I'm 16. I've always be regular. okay so I've missed my period and it have been a month since it be suppose to happen. I took a pregnancy tryout and it was neg. I don't hold any pregnacy symtpoms. I'm really bloated. So what's the deal here?
Answers:

What will you be doing tonight at 0135hrs to relish,entertain or fill yourself?

I don't know how much you weigh, but my period stopped when my counterweight dropped too low. That can also happen if you're overweight. If it doesn't come soon I'd travel see your doctor or gyno.

Is it unhealthy to hold to many orgasms?

immaculate conception... dunno achieve yourself check out by a doctor... a month is a really long time to be delayed

Eat on your period?

Sometimes the body go through chemical imbalances,
so a irregular time of year may occur during that time.
If you don't obtain it by 2nd month see a physician to make
sure you are not pregnant or have clotting, that can cause
a serious infection along the means of access.

Weird feeling contained by my lower abdomen, any design?

are you under stress? that can product your period past due.

i have a daughter no sex for her but she sometimes come 3 weeks behind schedule then enjoy a heavy spell that month.

so be patient and protect yourself subsequent time or you wont be worrying every time this happens.

and craft sure your taking the early pregnancy theory test. they work good and bring up to date you the truth.

1st time sex?

Just because the pregnancy test be negative doesn't aim it's accurate. A friend of mine was unpaid on her period and she took 3 pregnancy theory test...all denial...then go to the doctor because she wasn't feeling right....YEP..she's pregnant.

Help??

Pregnancy test can give you a false unenthusiastic. It does happen to some women. Stress can net you ovulate late and therefore net your period to come tardy. Four weeks is a lot to be behind sweetie. You need to obtain to your OB and have them do a blood audition for pregnancy. If you're not pregnant, talk to the dr almost why your period is so unsettled.
Are you very underweight...similar to someone mentioned before that will get your period stop, and can eventually sort it harder for you to conceive children down the road.