I can relate Connie, both Casper and Kitty are like that sometimes. Casper of course is a bit heavier than Kitty and his love mood hurts every now and then. I don't know why, but after I've taken a shower and getting dressed in the bedroom, Casper comes there and he is glued to me! And I feel guilty too when I have to move him to finish dressing up.
Kitty's love mood is funny, she just rubs herself against me, and demands that I pet her. Few times I have been too busy and had to ignore her (yeah, bad mommy), but that didn't put her down, she kept rubbing even harder!