They may include mood swings, anxiety, irritability, changing levels of energy and trouble sleeping.
[addictioncenter.com]
Symptoms include depression, anxiety, nervousness, mood swings, nightmares, irritability, fatigue, headache, enlarged pupils, pallor, sweating and rapid heart rate.
[symptoma.com]
swings Anxiety/nervousness Irritability Fatigue Confusion/unclear thinking Nightmares Depression Physical symptoms: Shaking, restlessness Clammy skin Dilated pupils Insomnia
[myvictorycenter.com]