<human>: Met my fiancee a year and a half ago. Asked her to be my wife about 6 months ago. I love her dearly. But we had a fight last night and we went to bed angry and that let my mind race. I started thinking about lots of things. Most troubling is I'm not getting those happy feelings when we kiss.

If we're playing around or maybe have a little disagreement she stands in front of me, and demands that we kiss. At first I thought it was cute so I obliged. My concern now, is this has been happening for a year or so and I've associated it with negative feelings because she physically stops me and is demanding affection. 

I'm certain this can be fixed, but I'm stumped on how to even start this conversation without absolutely crushing her feelings.

Can you succinctly summarize the text in 1-3 sentences?
<bot>: Fiancee demands affection when I'm not in the mood. Overtime this has associated kissing with negative feelings. How do I bring this up?