Call the cops and ask them to assist you. If you are unable then to get your things, atleast you have a police report stating you tried when you take them to court.
depends on the items or things you take
Yes, if he does not have a rental agreement. He is a legal adult and the parents are no longer legally or financially responsible for his welfare. The law does, however, presume that the adult person needs to be given a reasonable amount of time (no less than 14 days) to find other lodgings and to remove his or her personal belongings. Please be advised, that personal property includes any items, (furniture, appliances, etc.) that were gifted to the person and not just those items that said person purchased themselves.
If they are the ex's exclusive items (such as a personal piece of jewelry given by a family member or bought by that person before you were together), then yes. If you are referring to items bought together for your mutual use as a couple, then it becomes a grey area because they legally belong to the both of you.
Certainly. That is what the legal system is for.
If you are moving from your parent's home, the only items you can legally take are your personal belongings. This means things like clothes, books, movies, etc.
A person can buy used items for cheap on ebay. Amazon is also another company where a person can buy items for cheap. The Salvation Army is another place as well.
Doing what you are describing is called "possession of stolen property," and it is a serious crime. They are legally required to give back your property in the same sense that someone who is beating you up is legally required to stop hitting you.
A burglar is a person who steals items from another premises.
Under certain conditions, it is possible for a child of deceased person to sell his personal items in order to pay for the funeral expenses. However; you need to check for any will written by the deceased person, and you cannot sell property, or luxury items of use unless otherwise specified in the will.
Loneliness is a very personal state. Each person responds differently so different items, or no items, will impact any one person's feelings of loneliness.
Items can be confiscated when one ought not to have them. Prisoner's personal items are confiscated when they enter prison. A person travelling with restricted food items into Australia will have them confiscated before entering the country.
It would be wise to have in your possesion a map, also useful would be personal hygeine items, food, and a person to keep you company.