I can't control my emotions well when I get mad.
This is important, so please judge it in good spirits rather than relying on your feelings.
Do not give in too much to your feelings. There’s no point in letting your emotions get the better of you, right?
Feeling + feeling = feeling! It can also mean emotion.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.