My potassium level when I started Spiro was 3.9, which is on the low side. These symptoms started within a month of taking Spiro, and I had my levels tested shortly thereafter. They were a 4.5, which is pretty ideal.
I think hyperkalemia usually presents with nausea and weakness...? Low potassium is usually when you get muscle pain and cramping, I thought. There's some overlap with the symptoms though, which makes it confusing.
I stopped the Spiro about 3.5 weeks ago now, so my body should be excreting potassium normally...I think? I stopped cold turkey too. God, I know, that's the wrong thing to do, but I was in so much pain and no one was helping me. I'm in-between doctors right now too, since I just moved. My doctor was supposed to give me a recommendation, but he's dragging his feet as usual.
I've got a friend who just started Spiro a few weeks ago, although just for acne. She's already seeing results, but unfortunately I think I've scared her socks off with my personal situation! I was sharing some info I'd found during my research, since she knew I was on it, and she's concerned about what it'll do to her now. I think she's worried about her estrogen since her levels were low-normal. Her dermatologist apparently knows basically nothing about the drug – he just prescribes it. Seems like most doctors are like that nowadays.
I've been trying to help her out since I'm already constantly looking for research papers/accounts of peoples' experiences, but even I'm confused about the effects this drug can have.
I wish I had never gone on it.

My doctor made it out to be this super safe drug with only mild, temporary side effects.