permasingle
"Permanently Single"
I'm permasingle, there's no one out there for me.
permasingle
The state of being single "forever". Applies both to those who simply can't seem to be able to find someone to be with (involuntary permasingles) and to those who are purposefully choosing to be single for any number of reasons, such as career, asexuality, etc. (voluntary permasingles).
There may come a time when it becomes preferable to grab the bull by the horns and choose to be permasingle rather than to allow yourself to get devastated by disappointments after disappointment with all the wrong people.