Having said that, your own venture will give you the needed flexibility of learning, earning and keeping fruitfully occupied. Additionally, one of your clients can make you an offer or you could talk to your client for a full time role when you are ready to begin.
The venture doesn't need to be in recruitment only. You can explore other facets of HR. Look at PlugHR - I understand they are seeking part-timers / flexi-timers to join them.
Hope this helps.
Before taking decision, it is always important to list out the options. You have four options. These are as below:
a) Continue as freelance recruiter
b) Get into full-time job
c) Start your own recruitment venture
d) Continue as freelancer but sell something in addition to the recruitment services
Call me on my mobile if you wish to exercise option (d).