Just after some advice really. I'm looking to tone myself up but struggling. I'm a gym regular and have recently upped my sessions to 3 strength classes and 2 cardio based classes per week. I walk atleast 10,000 steps every day. I haven't always been the most disciplined with my diet but have recently really cut back carbs and alcohol. To increase my protein I've been adding protein powder to my breakfast smoothie, added another protein drink in the afternoon and eat a grenade bar. I'm dismayed to see I've put on half a stone and my belt is 2 notches tighter. I'm 5ft8 and now 11st 3lbs. My stomach and arms gave gained weight but not toned. Any toned ladies of 50 who can help? I'm sure its my diet.