I'm feeling very guilty— I've been meaning to call my parents for days, but still haven't got around to it.

我感到非常内疚—几天来我一直打算给父母打电话，但还是没抽出时间打。

《牛津词典》

After he leaves, the bed beautifully constructed, but not tested, I sit on it and have a drink, feeling very stupid and guilty for a while.

他离开了，床安装得很美，但却没有测试过，我在床上坐了一会儿，一边喝酒，一边感到非常愚蠢和内疚。

youdao

He wants things to be complicated - because it's in complexity that he finds ways to avoid work without feeling guilty - while pretending to be very busy indeed.

他想要复杂的任务—因为这样的话，他就可以不去干这些活并且不用感到内疚了—并且假装自己非常地繁忙。

youdao

And I was always - in those times I was feeling very guilty that I wasn't doing the project.

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