Why is my period appearing earlier than my time rate? for me its 22 days but i have had no sexual contact. i've heard it could come early because of that. i'm a bit worried if somethings wrong with me. thank you for your help, i'll be waiting for your rep

You're okay!: While it's true that the average woman in her peak reproductive years menstruates every 28 days, it's just a mathematical average. Normal menstrual cycles range from 21-36 days. Since you have regular menstrual cycles, you probably ovulate regularly and are fertile. You're NOT doing any harm by having no sexual contact right now. In fact, you may be protecting fertility for later on in life.