Animal medical illustration by Twomey
Bovine Digestive Tract by Twomey

Sunday. So many expectations, so little energy. Just to be clear: I'm chewing the cud while ruminating on the nature of existence. Today is a day for ruminating: 
ru·mi·nate
ˈro͞oməˌnāt/
verb
gerund or present participle: ruminating
  1. 1
    "we sat ruminating on the nature of existence"
    synonyms:think about, contemplateconsider, meditate on, muse on, mull over, ponder on/over, deliberate about/on, chew on, puzzle over;
    formalcogitate about
    "we ruminated on the nature of existence"
  2. 2
    (of a ruminant) chew the cud.
    synonyms:think about, contemplateconsider, meditate on, muse on, mull over, ponder on/over, deliberate about/on, chew on, puzzle over;
    formalcogitate about
    "we ruminated on the nature of existence"
Have a great weekend. Spring cannot come soon enough.