I have it programmed to the point where it will send me a text message and all I have to do is execute. I usually start fine but halfway through the day I start buying and selling using my feelings which are proven to be wrong and I ignore all text messages. This behavior get worse when I start losing.
If you truly have a mechanical trading system from entry to exit...it can be automated.
If it can not be automated...you have a discretionary trading method that
only has the ability to send you trade entry signals via text message. Thus, your trade system is not automatically entering the trade for you, not automatically managing the trade for you after entry and not automatically exiting the trade for you.
Therefore, you have a discretionary trade method that you're getting alerts about your entry signal...nothing more which is why your discipline problems is impacting your trade results.
The real issue is that you're seeing something in real trading that you didn't account for in your backtest and underestimated in paper trading. Yet, in real trading...its a big enough issue that its causing you to make different trade decisions that do not correlate with your backtest and paper trading.
For example via someone else here at ET with a similar like problem. He ensure everybody his backtesting was legit but after many ET members challenging him...he finally admitted his backtesting was not coded and that he had been doing manually looking back at historical charts to see the results of his trade signal. That was only revealed because he didn't have the ability to code his trade signal for backtesting and that explained why his method wasn't automated.
Manual backtesting is ok but hindsight charts will play tricks on most traders. You see the problem with hindsight chart look back as a backtesting method is that you don't see nor feel that trade psychology stuff that was caused by real-time streaming data that you'll see in real trading conditions.
Simply, manual backtesting will give the illusion you have a profitable trade method when not done properly. Therefore, if your testing is done properly regardless if you do it via a code or manual...you'll have a better picture of what your real trading results should be like.
P.S. Manual backtesting requires video recording of those trade signals as they occurred in real-time so that you can use it as feedback to see how your trade signals actually developed and then confirmed. This is something you can not get from hindsight chart analysis.