I can't really afford such things, either, which is why I have none left and I refuse to sign up for anything that's a "free trial" that will start charging me money later. If I can't clearly see — and agree to — what I am getting into up front, I'm not a participant.

Since I am self-employed and not doing particularly well, there are months where I make below minimum wage as well, so I know the feeling!

All the best to you!