I think you should validate her concern and tell her you will work really hard at learning not to that and to ask her to call you on it then and there if it happens. We are all human and you will never be perfect. The best you can do is listen to what upsets her and try your best to improve.
M 46 H 44 D 12 S 8 M 9 T 11 BD 2/15/13 "Makes sense to stay together" 5/12/13 Agree we are 'healing' 7/13 Definitely Piecing 9/13