Winning 7k with $1k is kinda basic if you ask me, most people do that with simple bets without using any form of strategy that are complex... it's just x7 and that's pretty much achievable with minimal effort..and considering the fact that you did this for 35 days makes if stressful but the only advantage to this is the minimal risk involved.. splitting your bets into weeks or months can increase the chances of winning..But this doesn't mean that luck isn't involved, you can do everything right and still end up losing.
Yeah, you are absolutely right, 35 days to make a total of x7 profit with a starting capital of $1000 seems pretty conservative if you ask me, very conservative actually because any other gambler like my very self will no doubt aim for much more than that, I did try to turn that $1000 into $20,000 in less than 20 days or in 20 days max, but this also explains why many of us end up losing far more than we win and last last, end up losing the capital if care is not taken.
Reaccessing everything that op said about his strategy and what he has achieved from it gives me the impression that his level of patient and lack of greed played better roles in his success with this strategy than the strategy itself, this is aside being lucky though, for every thing always falls back to luck in the end.