I'm on Invega Sustenna. Every time I get the injection I get an itchy, red rash over a solid quarter to a third of my body. It doesn't even help all that much (but it does help some, I mean other than a four hour ER visit for a "sleep disorder" as they diagnosed it which was really just mania+meth, I've been staying out of the hospital since they put me on the max dose). Pdoc said to just take Benadryl when I get the injection, which I did on Wednesday, but last night (Friday night) the rash started to pop up on my chest and now it's all over my chest, shoulders, and neck so I took more Benadryl and I'll probably fall asleep by the time anybody responds to this.
Also I haven't had my period since June (around the time they put me on the injection). Idk if that's from getting Kyleena around that time or another side effect (my OBGYN said I would likely menstruate monthly with Kyleena, but I've read some women's periods stop altogether).

Thoughts?