Yeah, she could be wanting attention from you. Or, maybe she wants attention from other guys and not from you. You'll never know unless you actually try. You should know in short order whether she wants and enjoys the attention from you. LRT isn't the answer for everybody...sometimes the spouse actually does want you to chase a bit. Do it and see how it goes. You can always draw back if it produces negatives.
In the end, it's not the years in your life that count. It's the life in your years. Abraham Lincoln
It is hard to fail, but it is worse never to have tried to succeed. Theodore Roosevelt