don't panic

what type are your gauges? and where they're located. analog ones are known for showing whatever at any given time, digital are more accurate. sensor gotta be placed in a dead centre of a back wall about 2" above the substrate and that place should not be on or by a heat mat that you placed on a side.
usually when the substrate is moist and 2/3 of a top covered and if misting 2-3 times a day the humidity should be about right, but it depends on a room humidity too.