Respuesta :

if you have had sex you should get checked. but some peoples periods arent regular all the time
It could mean your pregnant! :[] 

Or it could mean that Mother nature is just being forgetful mother nature. 

But watch out, when it does come back, you will have the worst cramps! That's usually how it works :( So IF you need it, gear up on your pain killers. But always ask an adult before use of them. 

Anyways, good luck! 

love, the Pineapple:)
<3