I am not really seeing as quick an increase in my gains on my incline bench. I am working out with a weight were I can do 10 the first reps, then 7-8, then like 5 unassisted. Should I drop the weight so I can get in more reps, or continue doing what I am doing and give it some more time? I have not been lifting incline bench for more than about a month because I could never get a spotter. Now my wife is spotting for me so I have gone from using machines for my flat bench and incline bench to using free weights. I feel like it is more a problem with muscle stamina.