I've usually drawn tears somewhat thick, although I try not to go overboard.
Hey I came across your comic a matter a fact I'm subscribed to it android blues really GREAT art! I'm a big fan of ghibli tears and those could be considered exaggerated so I think it's a matter of taste with size.
since I keep my work flat color this is how I draw the tears. just keep it simple and you'll be good:+1:
Puck crying in Berserk (preferably the Black Swordsmen Arc). Investigate.