Trend readers Did I do it right?

[Ralph]

I use to relay on repeaters, and did not believe you could read a trend. Coming to this forum, I have started to look at it.

Betting 1 Euro on low, it comes thee high. I was unsure how to go on. Shifted to one cent on low.
It comes one high after each other. I did not change, you never know when it changes.
Continue to bet 1 cent on low. I got 20 high number without a low, one zero.
After its easy to advice, "Why did you not parlay", but you never knows.

I decide such a long row of high, can repeat, but it is not likely, and then low hit, I could get
33 Euro betting with progression 1 1 2 4.

Is it just the luck, or did I get help from the history reading?