NC so as not to be outed.
A few weeks ago, DP asked me what I fancied doing during the following weekend. I said, do you fancy a day out to X? He said yes, so I duly planned it, booked restaurant there etc.
The day after, he told me his friends had asked him to do something else on that day and could we cut our day out in half (not feasible due to distance between two places) so he could to do both. I was not best pleased.
Now this weekend. A relative of mine asked me if we wanted to do Y today. I asked DP, he said yes, so I told relative we would be there. The same thing has happened, as above. I ended up making excuses in a room full of family members (lying) at the family event as to why he hadn't come. I was very uncomfortable doing this (hate lying).
I think this is very rude. I was prepared to let it go once, but it's happened again and it's playing on my mind.
Should I just grow up and let these two incidences go?