steveohhhh9,
Welcome to the forum, Steve.
Yes, I understand hair loss only too well - it isn't pretty. And I understand how pissed off that makes you.
Remicade isn't the only drug that causes hair loss, asacol or the mesalamines are big culprits there too.
How long will it last? That very much depends on your own immune system, and also how well you are absorbing your nutrients (through foods and supplementation).
But what was your diagnosis that made your doctor prescribe remicade (that's usually a drug of last resort)? Can you set up a signature with your diagnosis, meds taken, etc... this way you won't have to keep repeating the info when you ask questions?
Are you seeing a Gastro?