I've lived alone for 13 years - fled London after l-t relationship broke up. Now back in London on a Narrowboat on the Regents Canal on my own and love it. I can do 13 hr bar crawls - wear my Louboutins - wear my best high vintage leopard - go to gigs and walk home without panicking about the last tube and a 20 min drive through the lanes.
Learning to live on my own (ok various passing men have been involved and I'm a long term mistress but no one lives with me) is a skill. There are times when the balance between being alone and being lonely tipped the wrong way. A lot of the time it was about being isolated in the country and not being able to get into London where all my cultural and social life was and is. Everything escalated this year when stone cold sober & in flats I fell outside Selfridges on my birthday and broke my ankle. No driving for 3 months and two weeks after the accident my brother in the States died & I couldn't fly to his funeral. My cottage and my country living became a prison and I stared and stared at the walls till they talked back. Then put the place on the market - sold it in 6 days and escaped.
Ironically having spent years wanting me back in town - my son, daughter in law and the gorgeous toddler (I've spent every Friday since he was born with them) are days away to relocating to Suffolk...so I will do monthly visits.
Having had 3 accidents this year -all unrelated and no underlying problems - just v bad luck (cracked ribs/broken ankle in fall; twisted pelvis doing a mid mooring vessel to transfer from a rib to a barge; damaged coccyx last week getting on the boat and loosing my footing when a gale force gust of wind knocked the barge and me sideways) I'm getting a bit wary of things I can do on my own and boat living is very physical. Luckily men in my life seem to want to help - 25kg sacks of coal need to get on board somehow .....
Living alone through choice or circumstance is an art form and I always figured if I couldn't live with myself I sure as hell couldn't live with anyone else on whatever basis.
Preganancy and childbirth now compared to your experience.
Harriet Sperling's Wedding Dress
Late husband's Birthday - what to do?
Belfast another appalling attack, we need to ask what is driving this.
Sounds like your having fun 
they have me in their grips now.