I can't even sleep properly 
he's our PFB, so I just hate it when I mess up.
His name is Greyson (we assumed Grey would be his NN?)
Oh no, he gets 'Greys' (pronounced exactly like Grace). I know it's probably a very minor thing, but I feel like I've messed up massively. People do assume his name is Grace because of how many people use Greys. I'm sure in different accents it sounds different to Grace, but where we are they sound exactly the same.
I'm so fed up. I know it's silly but I really can't help it.