Adjusted the watering schedule

On Tuesday, I had switched the drip irrigation back on and set it to run for 20 mins every 48 hours. Both plants received a watering yesterday at around noon but this morning the moisture level in the soil indicated that it was already pretty dry again. So, I went ahead and turned the drip irrigation on for 15 mins and then set it to run for 15 mins every 24 hours. I know, I'm fidgeting with the watering schedule a lot lately, but I'm trying to ensure the plants receive adequate water without causing an over-saturation of the soil again.