Might as well shave your head right now. Plants will have you pulling it out at some point in time anyway. LMAO sounds like a joke but it is not.
Growing is the most frustrating and rewarding thing you can do. Most of us here were hooked forever after our first grow. There is a very good chance it will happen to you. Here are a few suggestions.
Take it slow.
DON'T OVER WATER!
DON'T OVER FEED!
Watch and enjoy the show. A plant does most everything all on its own with just a little assistance from us.
If you can keep a plant relatively health from seed to bud. You will enjoy your first harvest. Bigger plants, more buds, better buds, All that will come in time. TIME is the big thing. You need to spend time with your plants. The more time you spend with them the easier you will notice problems. That TIME will seem twice as long as normal that is for sure. Especially when flowering they are going to take whatever time they need. Might as well enjoy the show you can't change it LOL. The 6 months or so you spend growing a plant will seem like a year. You can't rush nature so you might as well just watch and learn along the way. Have fun and good luck