Not yet brave!

I am confused whenever some place call me for interview. I applied but not join interview when they call me. I am sorry all of the place that has called me but I dont know why i am not yet brave to go, I feel that i am so lazy to join though I always want to change often. I am afraid of going far although I like that place. I am not afraid to join interview but I am lazy to go. Maybe I am so happy here, so freedom here, so pleasant here, so great here or I am relying on situation. I admit I dont have any complaint, comment, or worry about my situation at present. All is making me very stay still here. But how can be like this for a long time, because I need to change often. I continue to stand in front of choices and ways, of course my decision is only one. Oh, I wish I could be more me, at that time, I would divide me into many person who could make many thing and hahahahah.... I wont join tmr although this is really a good chance for my career. How I can be lazy like this? Tie hand for me.