With the brief symptoms that you have mentioned it appears that there may be a possibility of depressive episode or bouts of anxiety as well.
It is imperative that you seek help soon before it escalates.
It is advisable for you to be open minded about seeking treatment at the right time instead of waiting for it to pass.
Next Steps
Seek consult from a good psychiatrist
Health Tips
Make a list of symptoms, how long have you felt them from and if they have increased or decreased.