So... I'm a teenager and my parents have been divorced for ages. My dad met this new woman 7 months ago but only introduced me to her A MONTH AGO. It was kind of an affair thing with his old girlfriend.

My dad is 45 and this woman is 27. A fricking 18 year age difference. They got married a week ago and i had to be bridesmaid and stuff.

I live with my dad one week then my mum one week. I hate my stepmum. She's a biology teacher and teaches people my age, so she is always telling me what to do. She tries to act like my mum and gets so easily irritated. I don't need a new mother; I've got one. And heck, this woman is only like 11 years older than me. What.the.f.

I just can't stand her. She's young and bossy and rude, and she acts like she owns my dad; she lives with him now and they act all lovey when I'm around. I hate it. I feel like she is stealing my dad from me.