What am I doing??

OK, so I have considered starting a blog for a while but my concern is that I am not interesting:) My husband has always wanted me to find a hobby that does not cost money (i.e. shopping) so I thought maybe blogging could be my hobby even if no one ever reads any of this! And why not blog about shopping and decorating (which decor is what I shop for). I don't know, we will see!