Cool, Dej, like I said earlier, you can't know unless you try it, and it sounds like you're doing as well as can be expected.

I didn't mention the nasty metallic taste because I didn't want to suggest it. Now that you have it, I'll tell you that the very best way to erase it is with rootbeer flavored candy, with a rootbeer chaser. The second best is ginger candy, and yes, a Vernor's chaser.

I've never had any gut issues related to the IVSM and I've never heard it from anyone else. My guess is that your supposition is correct, no connection, just an extra bummer during a rough patch.

Let's hope that in a few more days you'll begin realizing excellent results.