Hi, this is my first post. I'm currently an Lpn and I'm considering doing an online Lpn to Bsn program through Indiana state. They say you have to go through the college network but I've heard so many bad things about them. Has anyone done this program & also I have to take the teas. Is it hard? How long should I study?? I do have my bachelors but its been so long & I'm worried about the math & chemistry. Most definitely my weak points.