Hearing our parents sex
The feeling you have is normal which was something I and my sister had. I Am a boy and when I was 14 I used to share my bed from with my sister she was 16. My dad work on countryside and cones home from Saturday to Sunday night because he misses my mum he would have sex Every time they see each other. When I am sleeping they think me and my sister can't hear my mum would moan which will turn me on and my sister.
In those situation me and my sister started a sexual relationship. Sometimes I would just watch and see my mum pictures and jerk off.
But one fine day me and my sister was having sex and mum heard the noise and caught us. She was mad and asked how did I learn that so me and my sister said for. You moaning all night. She was mad at the begging then she asked if she could join. I said yes and my sister did too.
She ride my cock so good and my sister did too. While dad's away we sleep and shower to fuck together.