I've been live trading a year now and though it worth sharing some of the highs and lows of my journey.
I got into trading after my daughter was born. I'd taken 3 months off work and decided I could solely focus on day/swing trading with the 100K I had in savings.
Being in a technical profession (also have a PhD in math) my style was indicator/rule based and to that end I watched every trading seminar, read every blog and learned about all the technical tools I could over the first month.
I went live placing 10K-50K trades on stocks I'd researched and charts I or others had liked. Sometimes I'd stay in the trade a long time (I still hold my first stock bought), but mostly I'd be out before the close not wanted to suffer opening bell shock.
I entered stops until i got level 2 access when on too many occasions saw the action move right in to take my stop before rebounding away. After that paranoia had me write my stops down and then manually exit trades that reached them.
I kept a trading journal and kept account of my P/L, plus did a nightly debrief on how (and why) the day had gone.
On a good day I'd make 500 bucks, on a bad day I'd lose 1000. The nightly tally showed I was slowly getting poorer and over time was not getting better.
It got to a point where I'd spend couple hours researching my picks then enter trades in the opposite direction as I came to understand the market was not behaving to any of the indicators or patterns I'd learned from any of the hundreds of Guru trainings I'd been through.
About 6 months in I came to realize that even with my account size intra-day was too hard to play, so my time frames move to weeks then months. I finally entered a trade that I was convinced about which went against me for 5 months. I'd decided to stay long in the stock regardless as I was that sure. The stock blew through any rational limit I would have set and I decided to wait for it to recover. I eventually sold for a 40% loss through fear that the company would go bankrupt.
At one point in the year I was 15% up. I'm out now (apart from my first stock) for a total loss of 15%.
I've never really failed at anything and have been very humbled by the experience. Learning so much in a short time about trading and then failing to make it work has left me with the feeling that knowledge, a strict trading plan, and the willingness to put in full time hours really offer no guarantee of preserving capital let alone make a healthy living.
Respect to those that make it work. For a time I was one of you but for now I'm poorer and out.