I was out today for a job interview so DP collected Ds from school. I NEVER put my foot down about anything except for the fact that I don't like DS having chewing gum or boiled sweets - I feel they are choking hazards and really bad for teeth.
Anyway, I managed to catch an earlier train and was home an hour earlier than expected. I walked in to find Ds happily sucking on a boiled sweet lollipop. I made him put it in the bin (and gave him something else to replace it) and asked DP why he had gone behind my back on the one and only thing I insist on. DP basically told me to F off and shouted that I am ridiculous and when am I going to let DS grow up. DS is hardly deprived of treats - he is allowed the usual crap kids like to eat, just not these two things. DP is now in a foul mood at me and I feel he has gone behind my back on something which is important to me and which he had always assured me he wouldn't give him.
Am I in the wrong here? DS is 6 btw