Failure in life needs advice!!! Please don't be shy to answer.

Please don't call yourself a failure, especially at only 21. You've been through some rough times and survived. While still in college take advanyage of personal and career counseling offered. Looj into the LPN programs in the area. If it is a community college that you attemd, they know that there are other options and may be able to assist you. If you are there another semester, be sure you have and English Comp, a college math and a keyboarding class before you leave there. Try to take a biology course. All of these will help with the LPN exam and school. Some LPN programs require you to take some classes of that kind at a college. College counseling centers can really be helpful. You also really need some personal counseling to deal wit past traumas, your self-esteem and what sounds like could be some depression. The college should provide that or be able to refer you.
LPN school is hard work but do-able. Jobs are not as easy as they used to be, especially with the economy there in FL. But, they are out there. Good Luck.

I think that you would benefit from taking remedial classes at a community college in reading, writing and math. Doing this should bring you up to speed and prepare you for the entrance exams for an LPN program if you work really hard at it. They may even offer writing, reading and math study labs to partner with a tutor to assist you. Tell the tutor your goals and most of them will really help you if they see you are applying yourself.

You are not a failure unless you continue to tell yourself that. In fact, I think you should start saying to yourself that "I am a SURVIVOR". Providing yourself with positive reinforcement can go a long way in building your self esteem. While I agree that you had a rough start, you have acknowledged that and are trying to make changes to make things better. That, is a survivor with a plan! And very, very good, believe me!! I agree with Thornbird that counseling may also be in order. You say that you are living with your family. Maybe if you can afford it, after obtaining the CNA, you may be able to move out even if it is to rent a room to have peace of mind. You WILL need this to prepare yourself and study for school. Don't let the errors of your parents stop you from making positive strides in your life. Best wishes to you, and hope that you post again to share how you are doing.

I know it to be 9th and 10th grade math. Math sucks for me as well, but I went to a community college to prepare me. Do I remember all of it? Nope, but I did enough to get by, get into the program and now, I am an successful LPN. Most areas hire LPNs for nursing homes, home health, corrections, clinics.

Definitely doing a CNA course first is helpful both for the money and the experience. Often nursing homes teach these courses onsite. Also the employment/unemployment dept, whatever they call it where you are, can direct you to classes and may even provide partial tuition payment if needed.
Since you are already at a college, you should be able to get help with math and English skills. If your mother won't drive you to school try finding a ride with someone else. Colleges usually have electronic and physical bulletin boards for people to find carpools amd room-mates.
I don't recall the math needed for the LPN entrance exam being that bad.
There are jobs in every state for LPN's. Don't get too far ahead of yourself worrying about re-locating to another state. Try to get CNA certified, get a job then a car. One step at a time and you can do it.
Try a local counseling center. If you don't have insurance, many work on a sliding scale fee plan so that people like you can get help and support whem they need it. I'm not belittling you in any way to suggest this. You have been through so much. It takes its toll. You need to have some kind of personal support in your life.
Where are you in Florida? My whole family is still there.