First time with my daughter I had my mum and then partner, mum was great.
When I had LO now, I took myself to hospital with all my bags for my induction at 7.30am I travelled in style on the bus! lol spent the whole day up until 5pm on my own, FOB came up (first time i had seen him during my pregnancy cos he a twat and i kept him away) stayed for few hrs then he went my waters broke about 9.30ish he came up about 10pm i had baby at 2.15am. To be honest I didn't even notice he was there! he was just a blur that sat in the chair! and next day he strolled up hospital at 5pm when baby was being taken down to Scbu. I had two midwifes stay in the labour room with me throughout never left the room but each hospital is different.
It can be done on you own I believe, I was prepared to do it alone 2nd time around. Its a very personal experience to share with someone else and can be a experience that bond with whomever u share it with (erm except in my case it wasn't with FOB) but I was my lil sis birthing partner 3times. Things you have to consider is if you are going to do it alone is how will you bring baby home (transport) making sure you have everything you need or do have someone you can call in emergency if need be. I had my daughter running things up hospital as my stay was longer than planned (I dont have family living nearby). I would also speak to you midwife and discuss your birth plans and let them know if you intend to do this without a birth partner they usually ask anyway and they may arrange some additional support for you during labour if you require.
wish you all the best whatever you choose to do.