I meant to do the initial force carbing in the keg for 3 days at 20 psi at 38 degrees. Unfortunately, I had an emergency that forced me away for a few days. It sat at 20 psi for 5 days. Do you think it may be over carbed now? Last time I carbed (my first time) I did the 20 psi for 3 days and then dropped it down to 13 psi and it still took another 10 days or so to get fully carbonated. So, I am hoping all is fine. What do you think?