The two little toes next to my big toe are connected part way up. My mums are the same. Didn't know it was weird until i bought toe socks when i was about 10 and they really hurt my toes so i told my dad and he was just like yeah you and your mum are actual freaks.

I didn't realize people breathed through their noses till I was 18. I thought they were just there for occasionally smelling things. Turns out I had a severely deviated septum.

My best friend got glasses when she was 10. Until that point she had no idea that trees had individual leaves on them, she thought they were just green blobs on brown trunks like you draw when you are a kid.

Edit: To clarify, of course she knew they had leaves, but she just thought they fell from the big fluffy tree blobs. Not sure about if she had climbed a tree, maybe she was just too busy playing to make the connection.

Period pains that no otc d***s would touch and that kept me home from school several days every month.

I was just told it was the curse of being a woman and that periods are supposed to hurt.

Turns out I have endometriosis and the pain was caused by internal bleeding every period.

Thanks mom.

I thought music has colours for everyone until I realised no one understands what i'm talking about. 10 years later I discovered there's actually a name for it - synaesthesia. Thanks, criminal minds :)

My internal monologue is entirely in song. My mind is a musical and I didn't know that was odd till I was talking to my GF when I was like 25...

I didn't know until I was in my twenties that people had different faces, unless there was something usual like a really big nose or a scar. Turns out I have me some face blindness. When I was working in a grocery store around 2000, I saw this woman walk in. I thought she was really cute, so I watched her as she shopped in the produce section. It wasn't until she came up to me a greeted me that I realized she was my then live-in girlfriend. Once I learned there was something called face blindness, it kind of changed my life.

I genuinely believed that everyone's hands and feet turned blue in the winter, and hurt all the time during the summer, or in high temperatures.

Turns out I just have Reynaud's Phenomenon.

I was 22 when I found out I barely had a sense of smell. Random allergy test for something else flagged up some weird lactose intolerance thing that knocks the smelling device in my headholes on its a**e when I eat dairy. Gave up dairy for a few weeks. Turns out the world f*****g stinks, and life without cheese or milky delicious cereal isn't worth living. No regrets.

[eats large piece of cheese].

My science teacher held up a color blind test, the one with all the colored dots, and everyone in class is yelling out the answers and I'm looking at them like the guy at the beginning of Ghostbusters getting shocked and wondering how the girl is getting them right. This cleared up a lot of confusion with my crayons.

Being able to dislocate one of my shoulders at will.

An orthopaedic consultant then told me that I shouldn't do it even if the Queen asked me to. Fortunately that situation has never actually arisen.

The constant ringing in my ears. Took me years to realise that not everyone experienced it and it was actually tinnitus.

House made of sweets and gingerbread. Boiling cauldron over chimney fire.

Really gnarly aquarium. If you’re gonna trap fish in a box for your personal pleasure, keep that s**t pristine.