Loading screen is freezing !
There's currently a problem with some of the patch servers that causes GW2 to get stuck while downloading. When GW2 isn't fully downloaded, it will download what it needs while on the loading screen, and when it needs the files that are getting stuck, it won't be able to finish loading.
If this is your problem, you need to fully patch the game using:
Yeah it's not fully downloaded , like 2 Gb or smth remaining , thanks alot , i will finish the whole patch and try it again , and will tell you if it works , thanks again and again ..