Have you ever lost

Lost interest? Yep, I'm pretty much there. I think my issue is my heart surgery a few years ago. THe dr. keeps asking me if I am depressed and loosing interest in hobbies and the like. I looked it up and it's a real thing. I don't care to work on my cars any more. I got my Swinger out for a wedding last weekend. 1st time since Memorial day weekend. I have lost my Mopar Mojo.