Hi, just got my d3300 last month with kit lens and 55-200 zoom. Since then I've purchased a sigma 70-200 f2.8 and nikkor 35mm f1.8. Just sold my kit lens and zoom to get the nikkor 18-200. Now just have the three lenses. Love taking pictures and experimenting with different settings. Would love another prime but not sure what to get. Also still very confused about iso settings and how they relate! Hoping to learn more here. Trying to find others in my area to take pictures with. Just glad to be part of this forum to gain knowledge. Thanks!