Your wife will love you a tiny bit more if you go to Prague or Istanbul and (a) get that older guy, neck-wattle, saggy-faced condition taken care of (LIKE I DID 14 years ago), (b) get your hair fixed in Prague (like HE fan JOHN MILIUS did four or five years ago — he wrote me and I referred him to my hair follicle transplant surgery place in Prague), and (c) get your teeth capped or at least bleached.
Worn-down, grayish, old-looking teeth will age you terribly, and your wife will never let on because, being a kind and gentle person, she doesn’t want to hurt your feelings.
Compassionate women, bless ’em, will NEVER tell you the truth. Don’t ask your wife if you should fix yourself up. She will never, EVER be honest with you. She will gently caress your sagging neck and dropping cheeks, look you in the eye, smile lovingly and earnestly and lie right through her teeth.
You need to rejuvenate yourself for your own reasons, I mean. If you want to do this, do it and shave 10 to 15 years off your appearance.
That dreaded neck wattle can NOT be allowed to gain ground and/or proliferate. You need to defeat it the way Alexander the Great defeated Darius, that Persian king, and his ancient, spear-carrying horseback army.