Did anyone feel terrible after having B12 injection?

[UndertheCedartree]

I had my first B12 injection yesterday and was hoping to wake up feeling great today!

I feel terrible. I'm nauseous, hot, sweaty and dizzy. I also have tingling in my hands and feet that is uncomfortable. And I can't stop yawning!

Has anyone else experienced this? When did you start to feel better?

Are you having loading injections first? So 6 injections over 2 weeks then 13 weeks after?

If so it was my last of the 6 when i started to feel better. Definitely not after the first one

No, I'm not. Just one every 3 months. I'm not sure why.

I’ve been on them about 15 years and always feel better. Sorry you’re not feeling well.

I always seem to have side effects from everything!