Moving, just keep moving

I'm hoping to buy a house.
I say hoping as it is a process that frightens the life out of whilst simultaneously i find thrilling. Living in South London the housing market has been impossible to crack for me, a woman looking to buy on her own. Despite working in IT, my salary has never been enough to enable me to buy a flat on my own in the current climate and i *really* don't want to buy a bedsit!