Well there is no right answer because everyone has different way to overcome different problems in a situation.I say try talking to someone that you really trust.Like for me when I am feeling really low I go talk to my grandma because she makes me feel so much better.Or even try doing the things you love the most.Also here is another thought if you have an animal try going to that animal it is proven that animals can make you feel better just don't put yourself down because you can overcome anything by just being you and talking to someone.
I really hope this helps and best of luck to you! :)
An article is an official, and credible way to get infromation.
Plethora would be the collective noun because it is a group.
