Way too many prayer pot doses. At 60 prayer, I only pray at DH, Kharil, and Verac (If I have any left). If I get hurt, it usually isn't too bad. Remember, it's ok to get hit, and not pray, because they have HORRIBLE accuracy. I ran out of prayer on dharok before, he was red-barred, and he didn't hit me. You should be fine with 1 dose of prayer or so, try some different thins.