Hiya,
About 4 months ago I noticed a pea sized hard immovable lump on my sternum. It's not my xyphoid process and it feels like it's slowly growing. But with no pain. I'm trying to make an appointment with my GP but everything is digital now, they asked for a picture and told me it's my xyphoid process (argh !it's not I know what this is!). I'm a 44 year old male. Anybody had a similar experience ?