Ok so after two weeks this morning I recorded my weight again along with caliper measurements and I am at 12% BF from 15. LBM increased from 152 lbs to 156 (so I gained 4 lbs of muscle

? probably not so..) .
Question: at what point do I know its time to increase my caloric requirement to a level where I will continue to shed fat but also gain muscle ? This time I want a descent in my BF and not a fluctuation