15th aug o2 London 1x for sale or trade

Hii. I bought a single ticket yesterday and now my friend can make it and won’t be able to get tickets together without having separate seats. Would anyone like to swap and let me buy a 2nd ticket for her 1st September show? Or I can just sell the single ticket and buy a pair of two after lol £250 is what I paid and like to make that back it’s row 401 N Row

Let me know if you’re interested I can transfer it on axs thanks xx