You've got to work out what is important to you and ask if turning 50 will stop you from doing the things that are important and makes you happy.
I was beautiful, but being invested in your appearance is never going to make you happy.
I'm 51, I haven't become invisible to Men, but having ongoing incontinence issues is stopping me from having a sex life. But, tbh, it's quite nice to not have that complication. I'm due to start HRT and that might bring back my sex drive. I'd like an old fashion companion, not a lover, ha ha.
It's about looking at the positives. I've just been seriously ill for three years, I'm on the mend and 'finding' myself again, but partly as a new me.
Family relationships, connection to community and nature and weightlifting, is what makes the inner me happy. My age or appearance won't take them away from me. When I was ill, 'nature' was watching animal programmes, my garden, wild birds, my cats and rabbits, but I could find joy in them.
Using words like Joy is often met with derision on here, but it's important at any stage of life.