We are going out of town just two days after LO's 6 month vaccines. I'm wondering if he will have a reaction to them since we were kinda lucky that the 2nd and 4th month vaccines didn't affect him at all! I'm wondering if I should just get the vaccines a week early to give his body time to adjust and deal with his possible crankiness/potential fever then! Was your LO affected by his/her 6 month vaccines? What about their other previous vaccines?