pondered, anguished, fretted, excruciating, pored, mulled, pained, brooded, cried, grieved, ruminated, heartsick, bickered, dithered, musing, seething, wrenching, distraught, regretting, fussed, agony, cringed, joyed, bewilderment, grappled, wrangled, enraged, obsessing, fretful, despaired, puzzled, wept, fuming, wondered, perplexed, ambivalence, painful, moaned, exasperated, grumbled, unhappiness, stewing, haggled, lingered, heartbroken, vexed, drooled, squabbled, despondent, indecision, quibbled, aghast, angst, winced, livid, bewildered, puzzlement, sorrowful, debated, hawing, groaned, dolefully, nagged, sparred, dismay, sulked, sighed, wavered, lament, sobbed, angered, vacillated, heartbreaking, labored, talked, emoted, frustration, exasperation, infuriated, angry, deliberated, blubbered, dreading, tearfully, horrified, contemplate, sweated, perplexity, temporized, mortified, tormented, torturous, hesitated, spoken, listened, heartache, waited, incensed, disquiet, reluctantly, inconsolable, conflicted, agonised, piteous, remorseful, agonizing, anxious, contrite, panicked, stifled, tearful, worried, saddened, wistful, agonising, apprehensive

painful