I have more clients then I can handle and trying to juggle them all becomes a burden, where I just need more time.
But... Leaving your secure job does carry risks.
Remember how consultants make their money. By actually doing work. Let's you you build out a network and make 5k. But then they do not need you again for 6 months. Even if you have them on a support contract where you get paid a retainer every month. That small retainer will not pay the bills.
It's tempting to leave I know.
If I was you, before I really consider it, crunch the numbers.
Figure out how many clients you would need in order for you to make you current salary per week.
Do not forget about taxes, insurance, gas, cell phone etc. Where would youroffice be. At home, and if so do you have enough space there for computer equipment/spare parts?
I'm not saying don't leave. If you have 20-30 clients knocking down your door, then yeah, you may want to consider it.
But it's not all roses that you think it may be.