1. meditate for 5 mins every day. Proven to help purge depression and soothe stress hormones.
2. take vitamin B complex which are the anti stress vitamins
3. write down your feelings which can shift negative thoughts
4. get plenty of sleep as this is the only time the body turns off the stress hormones
5. transform negative emotions with flower remedies. try Holly for anger , mustard for depression but consult a specialist to help you to decide appropriate ones with dosage.