how to do it?! i used to be better, but for some weird reason i seemed to have gone back to square one. my tongue becomes tongue tied and i dunno what to do. the same also when i need to tell someone something real important. i dunno i get scared and i cant speak. then the person thinks i dont care or whatever. but it isn't like that. i just have this problem that i dont know what to do about it. pls help