Hello, I’m wondering if anyone can give some help/advice or been down the same path

i found a kind of grain shape lump in my armpit in Nov and had it scanned and told it was a lymph node but I wasn’t unwell. It’s been there since.. I’ve had another referral made for review again for second opinion.

i am tired all the time but I am a mum of a 6 year old living alone so I am a tired mumma, and work a very busy full time job. I have noticed that there are some dips in my boob and also lumpy bits near the edge of my boob but no defined large lump apart from the under my armpit 

I am so anxious, I’m not my self, I’ve lost my spark and waiting for my app. I find myself having less patience with my boy and mentally drained x