Do take methotrexate but not with Remicade.
I have a cousin who is a doctor who also has Crohn's. He takes methotrexate mainly for his RA. Said he couldn't function without it. He had a resection for his Crohn's many years ago and only has the occasional problem with that.
Being young and wanting a family some day is of course another consideration for you.
Good luck in finding something that works for you.
57 yr. old F dx. CD 07/07
Was on prednisone for three months but no medication for next 11 months.
Started weekly methotrexate injections 09/22/08.
Lap assisted sigmoidoscopy done May 11/2009