I’ve just tried to answer this question speaking about emotions for like 184828 hours and I couldn’t do it so I’ll interpret it physically which I hate but I like people with blue eyes and I like brown or red hair but it all 100% depends on personality, which I can’t articulate properly, lol

Mainly little things depending on my mood. My chem, and analysing them in detail (saddo), always make me happy. Other things that can lift my mood include rain, music in general, phone calls, good gestures (me doing them to others and vice versa), reading, snow, my dog, certain people, the stars, walks, talking to Annie, dancing, really good cups of tea, art, and uh… There are hundreds of things, really. I just can’t list them all currently. D:

(This is going to be a long answer) Owhh that’s interesting. The thing that’s important to remember about me, and probably most stressful, is how drastically I can vary. With people who I’m just meeting, I am not. I won’t approach them physically, unless they do, and in which case I’ll accept.
My family is quite a touchy feely family, but we’re all different with each other. I’ll happily hug my mum and kiss her on the cheek; and I’ll always go to my middle brother Kyle for a big hug and whatnot; I’ll hug my grandparents like no tomorrow. (If I could.) I’m from two entirely different families that contradict each other in every way, by the way. With my friends, depending on who they are, I’ll hug all of them. They are certain friends I’ve got that I’ll cuddle with in bed or on the sofa and stuff or generally just be more touchy with. Basically, yes I will hug people if they go to me, but I will be really cuddly towards specific people.