Tonsils and collarbone pain. On google?

Hi I earlier head pain near left tonsil which is not there now but I can still see it a bit enlarged and than the right one and some amount discomfort is still there I'm throat.  Also I had some  pain in between the neck and colarbone. The left side's pain was gone in 3 days but some pain is there in right one but lessened since yesterday. My physician said it's acute tonsillitis something. The pain and discomfort is not there after 2 doses only but I'm worries about the pain in between the right neck and collarbone. Also is the swelling supposed to go down in the tonsil. I unnecessarily keep touching my lymph nodes, keep stretching my neck, keep touching the back of my throat out of worry Am I thinking too much and spending too much time on Google?