Time is always the best weapon to defense your investment, that's is why all those rich people always gain profit in investment. To answer your question, if you sell your share now and try to buy another share with your limited capital, youmaighthave to wait serveral years to get your money back, however, if you wait until the banker to boost their share price, and you sell it straight away, you might still have a chance. I fI were you, I wil keep the share since time will protect you.