I should start by saying I have major health anxiety and I am going through a bad time at the moment. Noticed a few months ago maybe more a scab on my scab. Mentioned to my Dh to take a look but said he couldnt really see anything but not normal skin. Put it to the back of mind as I have a lot of other things to worry about; but realise when I touched my scalp this week it is still there. I’ve had him and my mum take another look and they can feel the area - it feels quite hard like scab but it’s skin coloured maybe with a hint of yellow. I’ve made an appointment with GP but isn’t for another 3 weeks( first available appointment). It’s not sore or itchy just aware of it when I touch my scalp. It feels huge but I’m told it 3 mm max. I’ve google sk and wonder if it might be one of those. Anyone else had one on scalp and does it feel like this? My dad has had skin cancer so I’m trying to stop googling.