Hello Friend, Good that you are seeking a help here. You need to first identify the root cause behind this emotions disturbances. Just observe and analyze what's happening around you in the recent times on work or career related stress, family or relationship issues, financial issues or lifestyle disorders.
Any of these could easily influence your thoughts, behaviors and emotions to drive you behind negativity and worry.
Be positive. You will can address this by taking a professional help and follow suitable recommendations
Next Steps
Feel free to reach out to me online through Practo for further detailed evaluation and suitable recommendation.