fretful
From LSJ
Μούνη γὰρ ἄγειν οὐκέτι σωκῶ λύπης ἀντίρροπον ἄχθος → I have no longer strength to bear alone the burden of grief that weighs me down
P. and V. δύσκολος, δυσχερής, δυσάρεστος; see also bristly.
be fretful, v.: Ar. and P. δυσκολαίνειν.