Yes My Wife Has About 10 5-325mg Pills Left To

yes my wife has about 10 5-325mg pills left to take and only takes 1 after going to bed when her left foot, then leg and right leg begin to hurt, her feet start to have restless leg symptoms first. she is recovering from a broken femur and has a rod and 2 screws to hold rod. we want to know side effects etc. also she wakes up with a dry mouth