The views expressed by me are for educational purposes only and do not establish a doctor patient relationship.
I am Mysticdoc, experienced Internal Medicine Specialist.
I am here to help you with your concerns.
Since you can feel this equally both sides, this should be part of the muscle.
Muscle fibers can hypertrophy from exercises and can pop up like this.
Not likely lymph node as this will not be felt like this and symmetrically.
that is a new tool JA has started to provide comprehensive care
soreness expected after starting exercise
since you did not lift for 2 weeks
yes probably related to that
that is reassuring.
nodes are small.
yes --but do not worry