bad day.....?

im 3 days away from finishing up pct and it was a bad one. got to benching 315 for 5 reps at end of cycle. last week i did 4 reps and today 2 reps. im hoping it was just a bad day and that i didn't lose my gains. any suggestions or advice.
cycle
500mg/wk qv test e for 8 1/2 weeks
10mg/ed nolva for 10 1/2 weeks

pct
100mg/ed clomid for 14 days
50mg/ed clomid for 14 days
20mg/ed nolva for 30 days