...it's always a good idea to learn your chops on free bagseed bro, ...i personally popped 30 beans my first time out and i managed to kill them all within 2 weeks, so i popped 30 more and even then only 5 survived my ineptitude, ...fortunately for me 4 of those 5 turned out to be females so i grew those plants for nearly a year before investing any money on beans, by then i was already an accomplished cloner with enough confidence in my skills to be willing to take a stab at store-bought genetics.
...and i'm not suggesting you wait a year before you pop your new beans, just that maybe you should start popping free beans and wait until you are reasonably sure you can keep them alive before you roll the dice again with paid for beans.
peace, bozo