There is no mention of age, gender,habits and so on....
The picture is highly suggestive of DEPRESSION
. As soon as possible, you MUST see a Psychiatrist
- he will be the right person for further assessment and assistance. Relax / Don't worry / Don't be upset that you are going to see psychiatrist - seeing a heart doctor does not mean, one has heart disease
. It is better to be seen by a specialist, than presuming.
Do not worry. Recent onset and short duration may mean easy management and cure
All the best