I took augmentin (amoxicillin and clavulanate) 500mg at 7:07pm here we are at 8:41pm if i had an reaction would it had happened already? very concerned. i'm to go n shock or die

Relax: It's more than an hour already,serious reaction occur within an hour or so,but is it the first time you receive augmentin (amoxicillin and clavulanate)?Or do you have history of allergies to any medicine at all? If it the first time you receive the drug,be watchful for the second dose as well,better take it in any ER or urgent care waiting area,wait for an hour,go home if no problem.If you had it before don't worry,complete