DS7 woke up like this today. It's no surprise, he's always picking and biting his skin around his nails. He's on antibiotics but it just seems to have got bigger as the day has gone on.
He wouldn't let the pharmacist lance it. He's very scared but it's also causing him pain now.
Any suggestions? If I convince him to soak it, could it burst naturally? Also is it likely to burst in his sleep?