buying and selling is ok but the problem is if youre out of position and then you wake up one morning like last tuesday and stock is up 200-300 % im still holding my original shares , havent sold a single share just holding and waiting for 3-4 cents which in my opinion is coming i might add a bit more if it tests .0016 again but i dont think it will happy trading and dont stress too much about drops have faith in something you put your money in good luck