You're on someone's mind, Receiver. Probably in a good way. Whether because the Bearer of Thinking of you is going through difficulties, the pair of you have a newfound or changing connection, or simply share long-held-closeness. Likewise asserts the mutuality of such consideration, I miss you laments the Bearer’s absence, Patience implicitly promises future unity, while Drink? and See you soon suggest a meeting and You rock! expresses a friendly appreciation of the Bearer’s sentiments.