Thought:
I know you are getting a LOT of information, product suggestions, technique suggests, and Do's and Don't's -- some of which are contradictory.
That's just the nature of the beast.
To help you manage the information and keep organized with what your trying/trialing . . . and most IMPORTANTLY to keep track of what works and what doesn't work . . . if you are the journaling type you might keep a HAIR JOURNAL for a couple of months or so.
It isn't necessary, of course. I just wanted to share because it's really helping me.
I made one in Micorosoft one Note. I have several tabs: Regimen Diary, Advice and Strategy Ideas, Thoughts, Products (subtabs here include Products Wish List, Products Used, My Product Reviews, etc.), From LHCF, etc.
I *try* to keep it simple: Mainly I stay in the Regimen Diary tab. There, I type the date and my product/technique combo for the day. After doing my hair, I snap a picture of my hair wet and dry, and then I attach the pictures right under the product/technique info. Later I add my review (just a paragraph about what works and what doesn't, how I like my hair, etc.). DONE.
I try to remember that a combo needs to be tried minimally 3 times before I can even think I know anything about it.
In the advice tab, I have typically copied and pasted the tip (usually from LHCF or some hair blog) and noted the rationale behind it. That has helped tremendously. ("Wait! Why am I supposed to be suspending use of coconut oil for a spell? Oh . . . yeah. An LHCF member and my stylist both said . . . .")
Goes without saying that you don't have to do NONE of that.
But I have found my hair journal to contain INDISPENSABLE information that is keeping me encouraged and from going around in circles. I see previous victories and my hair looking goodt sometimes.
Encouraging! And I don't have to wonder: "Wait!: Did I ever try DCing with so-and-so and THEN adding so-and-so?" I just go read my regimen diary. I notice patterns and learn. The pics help so much, especially the ones of the back of my head. If I were really good, I'd take pictures of the amounts of shed hair and add those in.