Funny you should mention SSRI's - I cannot take them either (causes mania in me with other exasperated issues), I do know what that is but I won't post it on the board. All I can suggest is to get a psych evaluation that's full. Your answer is there unless you're talking allergic.
I have had Tizanidine and I recall it being the "go to" for me but it disagreed with me still, no where near as bas as others. I have taken the med I asked about and slept with no noted side effects other than next day belly pain in the am. I would recommend it to anyone who has had ill effects from other or all muscle relaxers. It's just like soma, although less "coma".
It might be somewhat along the lines of being allergic to the medications, that or having some psychological issue with them that cause strange uncontrollable body issues. I'll keep that noted and ask my next psychiatrist about this due to the fact such a thing can't be taken lightly - perhaps there's more to it that they can actually see with just a glimpse.
Yeah it sounds like your body has a generalized reaction to specific revilers. What helps me personally a lot (I do have an anxiety disorder and fibromyalgia) ironically are weaker benzos, not the heavier ones. Seeing they do relax the body I do tend to feel the muscles in my body expand apposed from being tight and tinder which causes pain. I don't think the class of medication is even designed for that but if your body is relaxed it might help, I'm not fully sure ma'am, just thought I'd throw some ideas out there seeing you do indeed have some strange reaction to a handful of the drugs in the relaxer class. Could be as simple as a small active ingredient inside most of the relaxers that you're getting these strange reactions to.
Might need to look into a different class of medications if you haven't already, however I would love to hear your experience with Diclo when the time comes. Might help others understand the brand, manufacture, strength, and personal use of it.
I wish I knew the answer to resolve the issue so you didn't have to go through all of this. However if Diclo doesn't do the trick you may need to see a specialist regarding that due to the fact if the class of medication provides negative reactions apposed from positive there's always alternatives. Best to seek professional advice about that, however what I stated above could potentially help in the meantime as long as you understand what the medications are and how to take them properly; basically not abusing them but to get to a point where your body is less stressed.
Very habit forming indeed, but I guess what works for one may not work for another. I've been seeking another relaxer but I can't really find one myself that I don't have either a strange reaction to or it just doesn't work as intended as if I have some immunity to the medication. I'm not sure if you've encountered that issue or not where the relaxers feel like they do absolutely nothing even if it just came from a pharmacy but it's really strange none the less.
You're not alone here, we may have different issues with our muscles but I do understand what you're going through. I sometimes wish I could just take everyone's pain and just direct it to me - granted, that's impossible for obvious reasons but none the less I hate to see such kind people going through these types of things. I know you don't deserve what's going on with the bodily reactions to these medications but there's bound to be an answer, hopefully we'll find out soon enough.
Always remember, we're all here for you. New users and even the old, we're still all human beings behind this screen and I honestly wish I could give you a hug. I know it wouldn't help the situation but I can't express how sorry I am that you're going through this. I'll be here for you along the way - stick in there for us and we'll manage to pull through one way or another. ^_^