Oh that's good to hear about your achievement for a short period. Anyway, sometimes we don't give value a small investment. But this small investment can add up a big money in years later. I have a friends he told me that he invested only 100 usd in bitcoin may be last year when bitcoin was at 4k. He sold that bitcoin when btc was at 65k. May be 100 usd is not so big money, but this invesent added up a remarkable profit to him.