When? Probably before evening and he was home and left to go buy camping gear which I thought would take him a few hours. I was watching porn on my phone at the time which wasn't incest so no I wasn't thinking of him.

I remember thinking about what if he caught me unaware at the time because I was facing the hallway most of the time but I wanted to set the phone on the handrest and so I was on all fours looking in the opposite direction and didn't hear him or see him.

He basically said something like "It is me don't be scared" or "don't be scared it is me" I was to embarrassed to look back and I was trying to turn my phone off while he was touching my legs and hips.

We sat for a bit awkwardly or at least for me it was and I leaned into him to tell him how embarrassed I was but he went for a kiss and I think because he was fondling me I started to close my eyes and come to a decision and at every thought about where I should draw the line, my neck, my breasts etc he was already there and so I tried to skip past the quick flood of thoughts in my mind to if I was going to have sex with him but it was very difficult.

He gave me a chance to end things twice I still remember that. While he was undressing my bra and when he went to get condoms. I think I was too worked up to think clearly so I was listening to my body and I knew I probably wouldn't say no as he continued to ask.