We were at my in laws this weekend. At one point, I was standing by my husband and MIL, who were sitting down. I looked down at them and my MIL had her hand on my husband's upper thigh. I found it to be odd - is this odd?

In the past, my MIL has said some uncomfortable things to me, the theme of which were that I was taking her place in her son's life. And I think that is why I felt so icky about her putting her hand on his thigh.

So weird? Not weird? Am I weird for asking if t is weird?