L.W.
I wish I could give you advice, but I can tell you that I go through the same thing with my 25-month-old son. It is so embarrassing, and my mom and mil say they never have a problem changing him. He only acts like that for me and my husband, but mainly me, I do not know why. I also try to bride him and let him squirt lotion out and play with the wipes, but he will just throw them, then want to play with that stuff 15 minutes later when I am finally done changing him! But I also went through this with my other children and it does not last forever. I am guess about another month or two. Hang in there.