Having a lump on the scalp does not necessarily mean that it has to be a cancerous tumour.
Scalp lumps can be caused by many other things apart from cancerous cells.
The lump may be a sebaceous cyst.
This is an oil gland which is swollen right under the skin.
This lump is more of a skin problem than anything else.
Applying apple cider vinegar to the lump on your scalp will take care of the problem if it’s not a cancerous growth.
However, you need to see a doctor when a lump appears on your scalp that doesn’t clear within a week to be sure about what it or what is causing it.