But doc I did have mutual masturbation on 26th of aug nd my period was due on 29th aug. Generally I delay a week each month but this time I was soo much stressed since aug first week and from 26th of aug onwards I was so scared if I would conceive due to mutual masturbation .I was sooo depressed and my periods didn't occur till date. I took 2 hpt one on 7th sep and the other on 15th sep both were negative so I got even more stressed that I didn't get my period. Can I be pregnant?