basically i work in a petrol staion while i am doing my degree and i let some random girl off 5p for a product. she then found me on face book and sent me this

Ta for letting me off 5p earlier.i think this is you or i'm gonna look like a complete nutter, you do work with luke and you are blue rizla boy from tom in the wood ages ago aren't ya?

to which i replied

lol.. yeh thats no prob's. just wondering how you managed to track me down on here?
and then she sent

Nice one. Hardly had to track you down, was on and gathered you would be one of lukes many friends on this thing! I'm not your stalker sorry to disappoint you- lol!

so where should i go from here

any help !!