Does mild apnea fo away?

I was diagnosed with mild sleep apnea (I think it was like 7). I can't afford a cpap, and insurance doesn't cover it because it's not high enough.

I am dying and losing my life to constantly being sleepy or asleep. It doesn't matter how much I try to sleep or how many naps I take. I'm constantly sleepy, tired, and with low energy.

To key things as to why I haven't just got into debt to get a cpap is I have very low iron and I'm over weight.

I live in Canada BC where the health system is useless and only helps those who are literally almost dying. So my low iron hasn't been fixed with pills...

So my question is...if anyone could guess...could I get more restful sleep if I lose weight? Would my apnea go away?

Thanks guys.