I've spent about six months studying, and I'm a month away. I work 40+ hours a week, plus weekends. However, I haven't looked at any of my stuff for roughly three to four years, so i had to start from scratch. Looking back, I could've whipped it out quick, but I had to spend some time building my confidence more than anything, while disciplining myself. I think it's possible. Just use the right materials and you should be fine. If you're weak on math, i suggest Math destroyer, and DAT destroyer. I went through Math destroyer twice, and timed myself each time. CDP for PAT, cliff's for bio. If you have time, Chad's videos are great. I took extensive notes from them and reviewed them constantly (helpful for gen/o-chem)and destroyer for practice. Destroyer road maps are key. Also, I've heard topscore is great, and I will be moving to that next and DAT achiever once I'm done with Crack DAT series. Best of luck, and I hope you have some great scores!
Flybry2000
"Nothing comes easy, and if it did it wasn't earned."