Grats! Your a big girl now!

You will have no trouble with the core guardian and miner mole repeats, nor the jewel trees and red nix later.

Kidmon on the other hand are difficult for a lone cleric because they have a heal. If you can isolate one you can kill it but when there are two or more they heal each other and a solo cleric (even if full strength and scrolled) may not be able to make the kill. They also will heal kart miners so if there is a kidmon nearby take him out first.

Aside from some of the bosses and KQ this is the only time a cleric truely needs a party.