Today is the 25th October. Around about the 7th-ish of August my boyfriend came to my house (I feel now is a good time to add that we're 15 years of age). We got a bit carried away I guess and started engaging in dry sex (I know, I regret it now - I'm normally somewhat of a goody-two-shoes so talking about this terrifies me; I've not told anyone). I think he might have cummed (that's a horrible way of putting it, but I don't know how else to) but I'm not sure and even though we were best friends for ages before we started dating, I feel awkward asking him. But anyway, we had dry sex until he cummed and then a bit after, then afterwards he started to ... rub me through my clothes.
Throughout all of this I was wearing denim shorts, leggings, pants, bra, t-shirt and hoody and he was wearing jeans, boxers, t-shirt and a hoody.
So he rubbed me through my jeans until I reached orgasm. Bleh.
The next week I came down with Scarlet Fever and was sick for a week, during which I hardly ate at all. During this time my period came on around the 15th. It also came around the same time during September. However it hadn't come this month and so I am really worried.
I suppose my period could have delayed due to the fact I've been stressed this month however I'm still scared!
Is there ANY chance whatsoever that I could be pregnant?
If there's any other info you need just ask, obviously :D
Please help! :/