I saw my rheumatologist last week as a follow up for starting Remicade infusions for my PA and Ankelosing Spondylitis. I am also on MTX. It has been bothering my tummy so he put me on injections of MTX. I'm getting a little nervous about giving myself these injections. I didn't get any training in giving myself an injection. I've been watching YouTube videos to try and figure it out. Any tips to make me not so nervous about starting this on Tuesday?