medication anxiety?

burner account made to ask this question;

a little bit ago there was an incident where i thought i accidentally took a second dose of anxiety medication and panicked hard thinking i was gonna od. spoiler alert, i didn’t take the second dose. however, since then ive been absolutely terrified to take any type of medication in fear of that same experience even despite knowing i wont have doubled the dose (if any of this makes sense..)

i guess what im hoping for is some advice as to help calm the panic and allow me to medicate myself correctly. does anybody have any experience with this?