so i find that my posture is slouched forward, mainly in my upper body area, my shoulders a little forward... so is there any workouts that could help with my posture: back, shoulder and chest excercises?!?!?!
could be rounded shoulders... had something similar myself. It's nothing too serious. From my understanding its when your chest muscles pull your shoulders forward. It's pretty easy to correct, just focus on developing your back muscles and it should improve.
What exercises are you doing for abs/core? If you're doing a lot of crunches, properly or improperly, they may be exacerbating the problem. You can try switching up that routine by doing leg extensions, floor sweepers, plank etc.
1. Do a balanced upper body work out and include exercises which work those upper back muscles. I have a small curvature of my spine and so have to work hard at it.
2. Stretch every day - particularly doing a good pec stretch.
3. Outside the gym make sure you always sit with you butt back in the seat. If you do a lot of desk/computer work get advice about 'office kinetics' - that is how to sit and what position your chair, desk and screen need to be.