I think brother u r doing a mistake. Unajua...dealing in shares it's like owning a ka-duka with shelves full of 'shares'... I don't think u'll love to start a business or open a ka-Duka knowing nothing about the products u'll be selling,the customers u'll be selling to neither the suppliers u'll be buying products from? will you? So why r u still in to shares?? what makes u think that this time it's different & u won't make another LOSS? Do u know why u made a loss i the first place? I think u better find something else than shares. the 500,000 u already invested is more than enough.Now look for something u understand and love to do then invest. Youll always hear stories of people who got rich thru shares ..but u won't hear nothing from those who got Burned..It's because nobody likes to discuss his mistakes na ujue hawa ni wengi zadi kuliko those who got rich...Be careful brother..I am not threatening u but the fact that u still want to put ur money into something u know not..ni mbaya sana.