As far as your question about if you should water more heavy, I would advise 2 go with the less is more approach for now. It be awful to undue all your progress by overwatering. Take it nice and slow bub. But as you progress perhaps with every watering add a little bit more.
One thing I do is after I'm done watering, I wait about 4-5 hours and I set each plant on my lap. If the bottom of fabric pot completely soaks my leg, that means I've probably over done it. During this time I also tell my girls how beautiful they are. Wife is starting think I'm going a little crazy, maybe shes right!
By the way I noticed you're using DNC water only soil. Great choice! I seen alot of ppl have great results with that. Might want to look into getting those two products we were talking about. Mammoth P and Recharge. Very beginner friendly and your plants will thank you!