Hi all I am just a bit concerned around the C word, so I had the moderna vaccine on the 7th of December 2021and my armpit nodes started to swell on the left side these stayed raised for a few weeks, fast forward to the start of January around New Year's Day I started getting this back ache on the lower left side like a tightness and also chest pain this has come and gone all the way until today the 19th of January, however the weekend just gone so the 15th of January I started getting neck pain on the left side and all up my collarbone I inspected the area and soon found a small lymph node on the neck towards the bottom on the left side I went to the gp yesterday which is the 18th of January they did a physical examination and said it didn't seem like a lymph node to worry about, a full blood test will be carried out Monday coming by my gp they had 2 appointments this Friday the 21st of January but the doctor said these slots were for "emergencies" so the doctor didn't seem to concerned by the sounds of it. I don't really have any cold and flu symptoms so that's what worries me it's serious the lymph node is just out the blue, I'm just wondering if anyone thinks it might be longer lasting side effects of the moderna or it seems concerning? Thanks , Sam