I think it's ok to change your mind. I used to always want 4. DH never said anything about that, but now that we've talked about it, I now know that he only wants 2. I'm hoping to compromise with 3...... I thought there was no way he would consider 3, but the other day he said something that makes me think there might be hope.....I guess we just gotta get number 2 first though lol