Shilohtech, when that area had sun, water was every 2-3 days, now that it's shady maybe 7-10 days. I check the soil, keeping moist and not drying out. Soil mixture is 3-1-1 (bark, peat, perlite) with about a tablespoon of a mild organic fertilizer (down to earth 4-4-4) since it's in approx 1 gallon grow bag.
I think for a period it may be been too wet, maybe that caused this.