Bad vial or dose not high enough?

Hi everyone,

I’m new to Reta (3 doses) but haven’t felt any effects. A year ago I was on Sema and felt effects within a week or so.

My first shot was 1mg but the other two were 2mg. The vial was from a U.S. vendor. I’m waiting for my grey vials to come in.

I know it’s possible that I got a bad vial but I’ve seen people say they don’t feel anything until higher doses. Should I just wait it out? Would it be dumb to increase my dose so soon?

Thanks for the help!