Yes. I've started two, as well. Do you really believe the idea has what it takes to become a unicorn? And be honest, you will know the answer. What are your life goals? Do you have any responsibilities? Will it crush you if you sink 3 years into it for it to (for the most part inevitably) fail, all while getting paid less than you can get elsewhere?

Basically, if you're young and doing it for the experience, and really want to see the idea exist in this world, then go for it. If you're doing it to get rich, well, there's a lot better ways of doing it.

If you do end up leaving the job, make sure you have a solid plan in place for what you are going to do. One of my friends left a 9-5 making 75k a year to "find himself" and ended up spending the subsequent time going to concerts and festivals, drinking, and doing cocaine for about a year. As of now he is being forced to go back to another 9-5 because his savings went from 30k to 1500. I would do your business part time while continuing to work, and if the business starts picking up, then think about leaving your job.

Be like a woman when it comes to this kind of thing.

Branch swing. See how far you can go with your startup while working the day-job.

This will most probably mean outsourcing stuff, but this can be done easily and relatively cheaply. Depends on the type of work obviously but there are always people willing to do work for the kind of compensation you are offering. You might not get the best, but good enough is still better than "not done".

I wouldn't leave your daytime job. I'm just an accounting student without a lot of real world experience, but my family knows a lot of successful people. None of them ever quit their job until the startup was getting a sustainable revenue stream. Just my two cents

Three times. Best decision each time. No regrets.

Yes.

I'm in a start-up and working on my own to kick off.

I left because I want to achieve more than sitting in an office 9-5 working 2 hours a day.

As results I'm making more money and reduced bullshit time wastes almost to zero. I work when I decide to work.