Buying baby things, am I crazy?

Megan
My sister is currently in labour so I was baby shopping for her. But while buy my soon to be niece something I saw I lovely unisex Winnie the Pooh outfit and got it for me.
​I'm currently ttc no 2 so obviously have baby stuff from my son tucked away as we always knew we'd like another but is it crazy that I bought something for a baby that I'm not even pregnant with? 
​I've even hidden it from gd has he would defiantly think I'm crazy wouldn't let me but anything until our 20week scan the first time