Answer:
Someone is feeling hopeless, helpless, thinking of killing them self sometimes or
Someone is acting differently than normal, such as always seeming sad or anxious, struggling to complete tasks, or not being able care for themselves.
Answer:
You make a letter or be supportive about it and try to talk to them about it and tell them you care
Explanation:
Males get very aroused around their partner they find sexually attractive and the male sex hormone known as testoterone is going crazy. If you want a more specific answer I'd reccomend researching the male anatomy.