<human>: Can you give me a shortened version of the text?

So a bit of backstory. 

Our families hang out often for parties, holidays and other gatherings. I hang out with her on occasion to play video games and stuff. We've known each other since childhood, and have never officially dated.

Last summer, she made some obvious "hints" that I completely missed/subconsciously ignored. I'm thinking about asking her if she'd want to be in a more serious relationship, but I'm afraid of something happening that would make future family stuff incredibly awkward. My biggest fear is that she thinks I'm not interested in her anymore and is already in a relationship.
<bot>: Want to start a relationship with a childhood friend. Am afraid of awkward family gatherings due to possible results. Need advice.