Lacquer loss?

monaymadlol

I don't seem to be having ANY luck at the moment, or the birds just love the bright colour of my car.

There was a small round hard patch of bird dropping last week. I wasn't going to attempt myself so took it through local scratch and shine.

Got rid of it but what was left was what looked like a sticky residue except it wasn't sticky. It's not hugely noticeable but it's big enough to do , around 3-4cm diameter and was only there a week. I tried a soft sponge myself at home but no luck 

Is there anything I can get online or from Halfords to sort it myself please?