What happens if you have to stop methotrexate suddenly?

dear DRDSM, I had to stop Methotraxate suddenly after a severe reaction to it. I was on pills, not injections. I was very sick for about 2 weeks after stopping , but then I got slowly better, less fatigue, better appetite and sleep was better. Unfortunately the hair loss cannot be stopped, I lost over half of my hair before I stopped taking Methotrexate. It took over 4 years so see any improvement on hair growth. I am taking biotin daily and finally I see improvement in my hair, but still have far less than when I started Methotrexate. The Drs. will tell you it is only temporary, but I have yet to find anyone that regrew their hair back to the way it was before Methotrexate. Hope you get your syringes soon - perhaps talk to your Doctor about switching to the pills which you take one a week. I never experienced a delay or shortage of the pills.