I feel hopeless, But I thought I'd ask here

I am MtF have had a voice drop due to testosterone, it's stable right now but I'm scared of it dropping again because I don't have access to HRT, I used to love singing but ever since my voice dropped I've been feeling awful voice dysphoria and like my favourite thing has been stolen from me, I have a decently high voice but I think it's somewhere on the mid/high side of baritone. I've seen these trans woman with voices deeper than mine be able to sing in pretty nice feminine voices and I was wondering if with enough training I'll be able to get a passing singing voice?

Edit: I'll also post this to r/transvoice to see what happens