Open Question: is it normal to be sexually attracted to older women?

[feedcrawler]

well, i'm a 16 year old guy, and like most guys my age, i'm kinda obsessed with sexy stuff. i like girls of all ages, and wen i mean older i dont mean like anything over 50. i have neighbor who's like 48, she has really big boobs, a big bum and nice feet (i have a foot fetish) and everytime i see her i get hard. today i had my keys so i came into the house and i herd kissing in my step mums room. i then shouted i'm home ad the kissing noise stopped i opened my step mums room door and it was her and my neighbor, who looked like she was putting her buttons back on her top. i think my step mum is actually having sex with her. i no this would gross alot of people out but the thought of this turns me on. my step mum and another women. i do find my step mum quite attractive as well, they are both similar ages and both have big boobs, bums and feet which really turns me on.is this normal? hormones?should i act on it? tell som1 or tell them i no and ask them for a threesome?

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