elcap73,
I an engineer who trades futures part-time, with trades that last 1-3 days. From day one, I was a breakeven trader, and after six months, I was profitable, but not enough to make a living. This is where I am now. I used to have a flexible work schedule that allowed me to trade on an intra-day basis, but not anymore.
Here is what I would do in your situation:
1. Continue working as an engineer for the salary until the end of the year.
2. Grow your trading account significantly. I think trying to make a living trading stocks on $35K is very risky. Make sure you also have an emergency fund and enough to pay for other expenses, such as medical insurance, etc.
3. Develop a short-term trading strategy to supplement your trend trading (longer-term) strategy to smooth out your equity curve. As you know, trend trading has the potential for very large drawdowns.
4. Use this year to gain more trading experience, continue learning about short-term trading strategies, and about trading futures. Get comfortable trading futures!
5. Make sure you have a good framework/model for following market/crowd behavior. I think too many people who try to trade do not really understand the market and only know basic concepts like buy dips in an uptrend and sell rallies in a downtrend. I highly recommend Linda Raschke's and Wyckoff's methodologies. They teach sound principles that work in all markets and timeframes that allow you to think for yourself and not simply follow a mechanical system. They teach you how to interpret price action, not just follow lagging indicators that are a derivative of price. I don't think there are very many successful traders following mechanical/automated systems, just my opinion. All the successful traders that I know are discretionary traders. From the description of yourself, it sounds like you're on the righ track here.
6. Once your project is over, take a few months (e.g., 2-3 months) off to trade full-time, if you're not profitable, I would get a job again and go back to step 1.
Hope this helps.