All started when i deposit $300 today and start with small best $50 $60 etc
Is it small to you? I would be more than happier if someone paid me $50 for posting here for a week since you know the per capita here, lol.
Anyway, that's the addiction to betting which I don't prefer at all. You should play the so-called small bet.
Yes, $50 earning per week is more than enough for myself too as per my country's per-capita.
When gamblers not effective with their fund management then this type of results are inevitable. Yes, we must set our base bet amount less than 1% of our bankroll. Because, we should not focus only on how much we are going to profit but we must look into lengthen the process of gambling so that we can ensure profits over the course of time. This is the core reason for why choosing base bet as small as possible is always recommended.
At the same time, I'm not sure OP would have got chances to avoid this much big losses when he opted for small bet also. Because, gambling is working that day it will never let you go away with profits. Small bet may ensure you will be having more rounds to try out your luck. But, your initial profits may get wiped out if you keep trying because luck may not favor until you quit for the day.