how to start my period by force?

alright....dude dudes cant have periods...sorry...i dont no why you would want to in the first place....and if you are a female under that nacho libre mask then you cant....its called nature....

If you're on birth control, there's a trick you can do to make it come later. I forgot how to do it, but the nurse would tell you. My period was supposed to come 2-3 days later but it actually didn't come until a week later! When it finally came it lasted a very long time (about 2 weeks and I had less emotions than usual). I don't know if you can do it though because you're going on vacation in a week and it takes about 14 days for the body to get used to birth control. Doesn't hurt to ask though. I read on WikiAnswers that you can be prescribed progesterone which makes your period start faster.

First of all u can but it is kinda impossable AND second why in the world would u want to do that if u go to wiki how and search up ways to force a period it will give u 3 different methods

Well if u r female and on the pill you can unduce your period by stopping the active pills. Also it is said the use of parsley (either as tea drank throughout the day or inserted into the vagina and changed throughout the day), increase in vitamin C and water, or of course the good old favourite – sex!

It would be impossible considering that your avatar indicates that you are male. Sorry. In any case, to make this a legitmate answer (if you were in fact, female) there is no way to force a menstrual period to occur.

u can't