This could be a neglectful mum moment. So I am turning to my sporn experts for advice.
Last October/November my son went on scout camp. Shortly after I was cutting his nails and found this. We decided he had burnt it at camp - they cooked on open fires. So it was left to heal and go away.
It's now nearly March......should a burn have healed? Is it a fungal infection? Have I left it too long and should get medical advice? (Not that there can be any better medical advice than mumsnet!)
Sorry this isn't high quality sporn with squeezing and popping.