I'm hoping to start T in another 3-4 months, and I currently don't (and have never) had insurance. I've been trying to find good companies. But I'm not having much luck. Could you suggest me some companies to look into? I only have a part-time job, I'm going to college, and I can't afford much.

Do you have a student health insurance plan?  Can you obtain treatment through a student health center in the interim?

well I'm not a student at a college, I'm studying through an apprenticeship program.