Hello here is the situation. My girlfriend and I do not have sex whatsoever by our choice and agreement. She however has periods usually every 28th day and it has been the 35th I believe and still has not begun. We fool around but at no time does anything become penetration and rarely even does the two become near.However the last time we did I was on top of her and it became near and touched her inner thigh I believe and I did not ejaculate beforehand and I am sure no penetration or even touching occured. We continued to mess around though never coming close to anything though maybe something was on my hands but I dont believe at all. She has had alot of stress here lately more than usual and her period the time before was late and she usual periods heavy and light. Can someone please explain this to me? All replies I appreciate so much