Ok guys, in July I bought ap air of the select tech interchangeable dumbbell weights. I have been working out 5 days a week. Monday, Wednesday, and Friday is chest, tri's, and bi's. Tuesday-THursday is shoulders, back, and legs.

After about 3 1/2 months I have lost the desired amount of weight, but haven't been able to gain more muscle. I notice myself getting more tired as the week progresses.

Do you guys think I should cut back to Monday and Thursday chest, bi's, and tri's with Tuesday and Friday being shoulders back and legs with Wednesday off? Or do I push harder?

Keep in mind I'm not trying to get body building big, just stay in shape and maybe get a little more cut. Thansk!