Hello! I m currently 23, Male, and I am just feeling anxious over a lot of things. I m experiencing back pains, small but sharp chest pains, and breathing problems. I ve had a history of smoking cigars and I currently vape. I also have had bad posture for a long time because I stay in front of the computer a lot, doing my full-time job online. But I don t have a proper desk or a proper chair. I use cushions and I sit on the floor with my wooden table that is ground level. I also don t exercise very much. I go out few times a week, walk around, eat, and rarely dance (a hobby of mine). I also don t eat very healthy either. I ve been waking up late, sleeping late, I eat two half-assed meals a day ranging from a pack of ramen to whatever my mom ends up cooking me. Saying all this, I just want to know... What s the exact cause to my problem? Is it everything I do added up which lead to the mess I m in? And is there a way to bounce back from this? What can I do to get a healthy lifestyle so I don t potentially die from all this?