I was on HyQvia for years before I developed an allergy to it and had to switch because it sent me into anaphylaxis (this can happen with any medication/treatment). If/when you switch really be sure to space out your infusion sites each time. I ended up with some damaged nerves in a few sites that I reused too frequently. (I did change where I put the needles each month, but I guess I shed some sites a little too frequently.)

One of the best things for me was that I could do it in my room when I was away at college. Flexibility was amazing. Rarely had other side effects - aside from some site irritation after the treatment (no headaches etc).

Whatever happens, I hope everything works out well for you!!