I fucking LOVE dancing! I do contra, which is a very spinny partner dance (that means eye contact is useful against vertigo, so it’s harder for you and your partner if you don’t make it). My first time, they told us about the ear trick, which is just looking at their ear, to avoid discomfort while still providing a balance point.
Contra also got me more comfortable with physical touch from strangers, because it’s got very firm rules about how and when to touch, so there were no surprises. I 100% hyper focused on it, and people were only excited that a young person was showing so much interest. They also have a long history of gender neutral dances :)