to make somebody feel sad or depressed
get them down
to find it difficult to speak, because of the strong emotion that you are feeling
choke up
to lose control
freak out
to deal with or gain control of something
get over
to not allow other people to see that you are unhappy, angry, etc., especially when this happens over a long period of time
bottle up
you are annoyed.
put out
to annoy or affect somebody
get to them
used to tell somebody to become less serious or worried about something
lighten / loosen up
you start to behave in a very excited or strange way. This is informal and mainly American.
flip out
very excited or lose control of your feelings
to start laughing a lot
crack up
you treat them badly because you feel tired, upset or angry even though it’s not their fault
take out on