So I have been very anxious the past week or so due to the fact that I keep worrying about being pregnant. I am scared and don't know what to do. Me and my partner first had sex around 2 weeks ago and he was using a condom. We rarely have had unprotected sex and when we did he put a condom on before he was even close. I realize precum is a thing and it has been worrying me since it very well could play a factor in this. I'm only 15 and I don't really know what to do. I have missed my period this month I was supposed to get it around 3 weeks ago. I have irregular periods but I still can't help but worry and worry about this. I realize that while I want to engage in intercourse because it is a beautiful thing I also have to be responsible and safe. I tend to be pretty safe about these things and we have been using the condoms properly but I still remain very worried. What if it ripped? What if it tore? What if it didn't work properly? Please someone respond. I really hope I am not pregnant because my parents don't know I am engaging in intercourse with my boyfriend. They have a very close relationship with him and enjoy his company I really don't want to ruin this it's the best thing I have. Could I have missed my period due to stress from this? Please anyone who has any advice or anything to say that will help me respond ASAP! Thank you.