having a rough time right now

worst week i've had in two years. went in for what should have been a routine iron treatment, then i was allergic to it. walked in just fine and escalated to emergency measures within about a half hour.

just feeling overwhelmed, discouraged, all kinds of bad things. i can't breathe right now (not literally like in the last paragraph). can't focus. i've gotten up and walked around three times trying to write this.

**UPDATE**
had low B12 as well as low hemoglobin - anyone with B12 under 400 is at a risk for neuropsychosis... mine was at 280. so that explains that. sheesh.