AsNoriuanswered grow question a year ago Rh too low, but its easy to bump with daily towel changing and re-weting. Target 60-65.
Laying buds can deform or stuck trichs to surface.
Fan inside is bad, it will drop more trichs.
No oscillating, just extraction is ok and recomended with carbon filter.
Roll buds gently daily and all should be good, o hang trimmed branches aka wet trim.