Just keep practicing the basic, when i started up trials i spent nearly 4 hours a night after school for 3 weeks just doing trackstands, endos, rocking the bike and wheelies to improve my balance. Then when i was comfortable i moved on a stage and started putting more pressure on my prefered foot when i was on the back wheel to see how long i could stay up. Then one day i just kicked the pedals and started hopping forwards (I was so happy with myself) and then practiced the pedal kick for ages (I still practice them to make them easier). But for your footing wants you have got it dialled on your prefered foot i would try and do it on your other foot so you get comfortable on it aswell as you may need to use it one day. Hope to see a video eventually. Scott.