Catalina, please do not give up without attempting to keep your birds. You sound very shy and unassured. Requiring that people respect you and your property is important--not just for you, but for everyone else as well. There is a saying (Churchill?), "when good men do nothing, evil prospers." You need to surround youself with those who will encourage and support you, those who will give you stgrength.
What happened to you is WRONG on so many levels. Hundreds of thousands of people have died fighting for you to have freedoms that were stolen from you this afternoon. Please do not meekly ignore it--if you do, the problem will not stop--it will grow, and grow, and grow.