How can i improve my GPA?it's very very very low!

[yourstruly]

so i made poor choices when i was in college and got low GPA, there was just so many obstacles in my life that time (mom died, dad suffered nervous breakdown, closest aunt died, lost house, bankruptcy, good thing my other aunt sent me to nursing school ) i don't wanna put the blame on that but i know it did had a huge impact on me, and still does..and now im looking into the future, even though i still don't have a stable job i just want to have a plan and goal for my career life. I'm from Philippines & graduated there, now im thinking i want to study and get into graduate school in the future and maybe become a CRNA, i read on some threads here in allnurses that you need to have a high GPA for you to get into grad school. i already know that i need to get my credentials verified and evaluated before i can get into any school in USA, i wanna know how can i improve my GPA? (my GPA is so low im even ashamed to post it here:barf01:) can i retake some of my undergraduate subjects here in USA?what else can i do? any suggestions, opinions and advice is very much appreciated!:loveya: