You should not go for the head since it will probaly take 75-% damage (like,you normaly do 100 but when you hit the it will take 25 damage)

İf it charge attacks,run left or right and shield will be usefully since it will absorb the damage wont let you fly away,you should have some what stamina because if you fail it will follow you somewhat a distance,and making a kibble farm would be usefully since they make a lot of eggs.Hope this helped you