Hi, I own a Canon EF 100-300 lens and it has a macro mode on it. Now my question is how do I shoot macro with it? When I put the switch on macro I still can't seem to be able to focus on small things unless I'm really far away from them (and then it doesn't really look like a macro anymore) Am I doing something wrong or is this macro feature not really what it says? It's an older lens I got from my parents and I dont know if it is good or not... Would you recommend getting a real macro lens or is this lens just as good? And if I should better get a macro lens which one would you recommend? Thank you for helping me out!