As far as we know, nobody chose to be born. We were born into this era, lucky are those who have a loving family, who were taught to live well and keep good friends and relations. If you are not happy with your life it can be very hard to make changes, especially if they go against the beliefs of your family or society but you owe it to yourself to never give up on your dreams. You are the only person you can truly rely on to be there with you throughout your entire life. You need to develop love and trust in yourself, invest in yourself, absorb knowledge, eat well, hydrate, rest and keep meeting new and different people.
Some things may be uncomfortable and scary, job interviews, talking to strangers, starting your own business but the more you take these risks and force yourself into these situations the easier they will become.
Your dreams and goals are obtainable, you just need to put the hard work in and the reward will be worth while.
As far as we know we have one life. Life itself is a miracle, that we have freedom of thought and expression. Having good friends makes life easier, surround yourself with people who support you, treat you well and make life easier. Treat them well, everyone is just trying to get through life, nobody has all the answers.
Shower, brush your teeth, tidy your personal space, touch grass and get sunlight, exercise, eat, be happy.