not feel/be myselfUPSET informal used when the person speaking does not feel well, or is not able to behave normally, for example because he or she is upset or ill 感觉自己不舒服；感到自己状态不佳 I haven’t been feeling myself lately. 我近来一直感觉不舒服。
Sorry, I’m not myself today. I’ve had some bad news. 对不起，我今天心情不好。 我听说了一些坏消息。
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