If your neighbor is acting suspicious like something is up you should be worried!
Your neighbor is acting as a poll watcher
You can tell if your friends likes you if he or she has respect for you and if he/she is acting strange towards you. If they are acting strange, that's when you should start to worry about a relationship. But, if they're acting normal then there is nothing to be worried about.
Romeo has been acting depressed and waking around aimlessly.
She'll usually start to kick at her stomach and lie down. Or she could be acting really frisky and worried.
Confront him. And get your friends and his friends (like his best man) to back you up. But if he gave a friendly kiss on the cheek, then you shouldn't be worried ;)
Romeo's father was worried about him because he was depressed and acting impulsively due to his unrequited love for Rosaline. He was also concerned about Romeo's reckless behavior and the feud between the Montague and Capulet families, which could put Romeo in danger.
If you are worried that your neighbor is abusing the cat or something of the sort. you may call to "tip off" the humane society and such. They, if your description sounds bad, will most likely just go to check it out.
Madame Defarge was worried about her husband because he was acting suspiciously and seemed to be hiding something from her. She feared that he might be plotting something that could endanger their revolutionary cause.
Romeo's father is worried about him because he has noticed that Romeo has been acting strangely by isolating himself in his room, wandering aimlessly, and not eating or sleeping well. Romeo's behavior has become a cause for concern for his father.
Michael Jackson acted very worried and wanted to act like was not famous but loved and paid attention to the children very much
I was in the same situation. My advice: go for it. If she is a real friend, even if she says no, she will still be a friend.
There is no verb for neighbor. Neighbor is a noun.