I am OK with myself in photos, but only if I know it's being taken. I HATE it when someone takes it without my knowledge/permission, coz they're trying to get a 'candid' pic. 
Even so, although I don't mind being in photos, I HATE, LOATHE, and DETEST being on film/being videoed. I even hate facetiming on whatsapp. I look about 10 years older than I am (in my eyes!) And just a little bit pale and tired! The people I am speaking to, (DD and one of my 3 BFFs, or my DH usually,) say I look fine, but to me I don't look great. 😬
Oddly though, I think I look OK on photos. Not supermodel looks, but 'all right.'
Agree with @Kumquatsquash that selfies are awful (particularly if you're over 45.) They make your nose look bigger, and your eyes look odd (sometimes.)
Even if someone is young-ish, the nose looks bigger, and the eyes a bit odd, but over 45, you get all that AND high definition lines and wrinkles and blemishes. The lines and wrinkles and blemishes are small and barely noticeable usually, but on HD photos, they are magnified!!!
So as I say @MiaMarshmallows I bet you look nowhere near as bad as you think you do. 
As @Laniwalks said, I have also never looked at any woman and thought 'fuck me, she's ugly.' So I genuinely believe that the women on here (who think they're ugly,) are NOT ugly at all. 
Please don't be so hard on yourselves. 