Bit of a diversion there 
Point is OP, for all sorts of reasons, you're not on your own having a wobble about dating 
Do the therapy. And do the things you want to do. This will be make you happier, more confident and at least if you don't meet anyone - you've had fun along the way!
I just spent two hours kayaking on the Mekong Delta. Who needs a boyfriend?
it'd be nice but it's not the end of the world.
FWIW, I'm attractive (in a ordinary enough way), smart, funny, kind, employed, adventurous - over 40 of course with dyed out grey hair
, but under the magic 9st (being short helps - I'll never be 5'7" even in heels!) so all in all not a bad catch. Men have been lucky to date me
But... Put 'em in a line up for a model scout and none of them will pass muster! They've all done it for me, but they've all been ordinary - with a few probably 'unattractive' features - a belly, a big nose etc. I won't say I don't judge physically because of course I'm either attracted or not. BUT - it's absolutely not on a basic 1 to 10 of classic good looks features. You will not be judged by women as harshly as you judge yourself, I promise you that.
And FFS loads of women think grey hair is great on a man. So unfair!!! 