I started playing plo 50 zoom this year and i have played about 20k hands or so.

For some reason im loosing insane amounts from the sb!!! so my question is,if this can be only variance  and bad luck or is there a very high chance that i have a huge leak when playing from the sb? Maybe some of you know a lot about statistics and can tell me if this can easily happen or not.

Any comments about my stats or other things would be great. One thing that is not very good, is that im 3 betting more from bb then sb but this cant be the reason why im loosing so much i think...Without the SB i could be crushing this limit. :-)