Your socks would be a strange place to keep one anyway (unless you're The Red Hot Chili Peppers).
It's when she buys you the matching underpants that you should be worrying.
Unfortunately I'm not that person. But until you do find someone, it might be worth checking out the Tutorials section of this forum. In particular there are a load of videos on the very basics in the Getting Started thread.
There are more here on Creative Sauces' YouTube channel.
Welcome to the Forum and good luck with your search.
Nothing to worry about. It's just that most chippies (fish and chip shops) also sell mushy peas and pickled eggs. Some people like such horrors - I don't. The more usual choice of fish to have with your fish and chips is cod. Although haddock and other fish is normally available too.