Irregular Cycle? Pregnancy?

Could I be pregnant? my concluding length be on the 28th of July, which be 21 days ago, Now i own my term again, on the 17th? Is a 18-21 afternoon cycle run of the mill? I do hold sex, and not looking to hold kids, so im a touch worried at this point. Any suggestion?
Answers:

Sex.?

No I really don't dream up you're preg you're stressing too much, if you have a fluffy pink discharge ir could be (implatation bleeding), if it really is real flow from menses you're not preg.

Good luck! ;D

When do you start taking your birth control for the first time?

Well, honey...you're 16! Why are you bothering next to have sex in a minute? Go attain a pregnancy tryout. If you're NOT pregnant, I suggest you stop beside the sex stuff and keep on until you ARE prepared to enjoy kids. =)

Is it possible to be pregnant if your technically fingered?

well, women hold their period aprox 4 times a year sometimes. I would simply consider that your cycle have changed. wanna know something cool? When you hang or live beside other girls your cycles will become alike. It can shift for this judgment.