Wishing this one friend happy birthday...

So I have a bit of an awkward friendship with this guy, because of these cringe messages i sent him when he wished me on my birthday. (I know I am crazy)

Now its his birthday and I should wish him but I have no idea where to start from. These were also our last texts on instagram so this convo will be right above the birthday text i send him😭

Soo how do I wish him without making it so weird? (I cant be normal)