I am a lenormand reader and just started learning tarot. They are two totally different systems. If it was me, I would wait and master tarot first - at least have it down pretty well. But,, my memory is not what it used to be. If you're young or have a good memory, then it may not matter. You just don't want to be switching your tarot head on when you're doing lenormand and you don't want to have your lenormand hat on when you're doing tarot. Tarot is easy for some people to learn and difficult for others. The same with lenormand. And it can be hard to switch from one system to the other once you've learned it. I am not trying to scare you off - you may want to get your feet wet just to see how it goes. To me, lenormand was easy. Tarot is a bit harder, but I am getting the hang of it now. The thing is there are quite a few different cards that have their own system - even playing cards (cartomancy) - which also seems harder for me to pick up. It just depends on getting into the ZONE of each system. There is no reason you can't learn more than one system, but don't be hard on yourself if you run into a few issues while learning something. Good luck!