You didn't mention what wattage your light is. I don't use floro's but I wouldn't think that two plants could produce much flowers under one cfl. I would buy another one and place them both right above each plant. Then your plants will grow straight. Better yet, buy 250 watt MH and you'll really see em grow.

Plants will bend towards the light source. This is common. You can turn the pot so that the plant is bending away form the light and in a day, or even less, the plant will bend back towards the light. As long as the light is off to the side the plant will continue to grow towards it.

Depending on where you live, the one you place by the window will probably start flowering if you live in the northern hemisphere. If it's winter where you live the I wouldn't recomend it. Just buy more lights and keep the lights close, if theyre cfls, and wait for the plant to get some foliage.

Keep sprouts in moist soil and do not let it dry out. After the first set of TRUE leaves are completely unfolded then you can water normally.

The stem color sounds normal but the leaves shouldn't be turning brown. Are they turning brown at the very tips? Are you giving them ferts?

Laterz