Help! Why haven't I gotten my period nonetheless?

I'm 13 (going on 14 in two days). I've had my spell since December of 2004. My period be fairly regular until very soon. I was supposed to go and get my period on Memorial Day (9 days ago), but I never get it. Is there a problem next to me? At this current moment I am not involved in any sports, but have be and will be soon. I currently lost 25lb., but haven't lost anymore since about January. My closing period started April 29th. Is here something wrong? Should I be worried? Any help is really appreciated!
Answers:

Bleeding after sex?

don't verbs...you're going to be a little irregular and 9 days isn't too long to be bad. I know I was irregular--i'd move about months between my periods. Unless you've be sexually active, in attendance's nothing to verbs about. Losing 25 lbs probably cause ur body to conserve its blood. It also depends on how recently you've exercised. It take a little time for you body to progress back to its majority cycle. If your still worried, go see a doctor--that's what they're in that for.

Will i lose the weight in a minute i'm off my depo?

It could be a unsystematic irregularity. You're still young, so your body is still adjust. Hormone levels can also drop when you lose mass, so that may very resourcefully be a contributing factor. But I would say, this is nil to worry in the region of, give it time. :)

If it still doesn't come for another week or so, and you are concerned, you could other make a hurried visit to your GP to receive checked up. It never hurts to be safe and sure roughly what's going on with your body!

After i enjoy sex with my mate 14 days after of my term,whats protect my unborn baby from miscarriage?

well its common, well not common, but common for girls not to win their periods sometimes. i cogitate maybe this have to do with your mass loss especially if you lost the weight swift or in a poorly way. possibly you should ask your mom. she might have have the same problem when she be your age. or if your really concerned, see a doctor.

i hope i helped & i hope everything turns out biddable! :)

I've been tracking my period?

I got my interval right before my 13th birthday (about 2 months ago) and it last 3 days then i have another one the very subsequent week and I haven't had one since. You may be irregular because you've lost weightiness. But 9 days isn't that much off.