J.L.
Do NOT feel guilty...I have done the exact same thing. My first son just had his first MMR a few months ago and he is three. My second son is on the same schedule...One shot at a time and will probably be closer to three before he has his MMR shot. I would rather be cautious than not. This way if there is a reaction I know exactly which vaccine caused it instead of guessing and wondering the what if should there be a problem. You are doing just fine Mama!!! :)
Updated
Do NOT feel guilty...I have done the exact same thing. My first son just had his first MMR a few months ago and he is three. My second son is on the same schedule...One shot at a time and will probably be closer to three before he has his MMR shot. I would rather be cautious than not. This way if there is a reaction I know exactly which vaccine caused it instead of guessing and wondering the what if should there be a problem. You are doing just fine Mama!!! :)