Im having a tough time telling people Im pregnant

Im only 11w but I really think its fair my employer knows. I am waiting til my 14w check up- that aside I dont want to tell ANYONE. I dont know why. This woman I work with who is my honorary mother, ive been dying to tell her- but nope. I cant. Nobody in my family knows, my husband told his whole family already (I wanted to wait til the first trimester but what ever, their excited). Anywho, I havent told any of my friends or any close family. I dont want to be the center of attention and I feel like that might happen. I dont know how long I can go not telling people. Did anyone else feel this way? I just wanna have my baby in peace- this was a planned pregnancy by the way. I just dont fantasize about telling ANYONE.