looks like your off to a good start,do me one favor though and make sure that you have some sort of heavy wooden blinds or something that is not going to show your exhaust from the out side of the window,i could suggest building a cheap box"hell even card board would work" around the window but that is set back further so that people dont notcie the differences in the blinds. also u might want to consider just exhausting into the house and using the window as fresh air.i say this because the room looks like an apartment bedroom,i could be wrong but if this is the case and your running a hps lamp your going to have steam coming out of the window "dont want your neighbors calling the fire dept now do u? " other than staying smart about growing every thing looks like its off to a great start.if u dont mind me asking y only 2? i think the min is 6 in most places.hell if u did 6 it would give u a chance 2 tinker around with different feeding and techniques,that would give you the practice u will want in the future and a better idea of how your plants react to different circumstances in the same environment and u could find a style that suits u best.i hope u dont take what i say in a negative aspect,only things to reflect on when your doing your project:thumbsup: