Hi I'm really really worried so just looking for a bit of advice and reassurance. About three and a half weeks ago my boyfriend found a small hard pea size lump in his armpit. He says it can be moved slightly between his fingers but I'm not so sure. After pushing and pushing him to go to the doctors he finally got seen as an emergency patient at a GP that wasn't his. She felt the lump and has told him he needs to book bloods and a scan with his GP the next day. He know has a blood test scheduled tommorow. I know that this could be nothing but it could also be cancer and I'm really worried. He is 21 and really fit and healthy although I know sometimes that doesnt mean much. I'm just really scared they're going to come back positive and I'm not sure how I would cope or help him cope. 

It probably doesn't help that I've googled lumps and most forums says if it's hard and painless like his is then it's most likely cancerous.

Thanks x