Screaming alot since starting Ceftin

For the past 5 days (probably related to adding Ceftin to a recent Biaxin and Plaquenil regimen), I've been accidentally screaming very loudly when things upset me.

I live with my boyfriend, who's in college (we live off-campus), and I've been screaming a lot at him, maybe 3 times a day. I'll accidentally scream once at something small, and then he'll get traumatized and tell me things like "I don't want you in my life when you're screaming like this," and I scream automatically every time he says something mean. Then he's shell-shocked for hours afterward, and I feel like he's trying to punish me for something that's not my fault.

I am sure this is hard on him. I wondered if you could offer anything to help him understand what's going on and how he can protect himself emotionally and not be traumatized. I can share your answers with him.

I would suggest you test your blood pressure, see if when you yell its related to a rise in blood pressure and if it is you can treat it, or it may just be a herx that will blow over soon but is very painful neverthless, this must be so difficult for you, please remember that you will get better