Happy to do it, HashGirl. I actually just use my iPhone for all my pics on my Journal. I'm really amazed at what a remarkable little camera it is. I found the secret is to learn how to really adjust the focus and exposure. If you hold your finger on the screen on an object when the camera is on the phone it will lock both the exposure and the focus.
When you touch the screen again up a box comes up with a slider and by swiping up or down you can increase or decrease the exposure or amount of light the camera allows in to hit the sensor. I even have a program that I bought for like three dollars on my iPhone that gives me a little dial on the screen where I can separately adjust the focus and exposure just like on the 35mm type cameras that is handy for real close-ups.
I don't even use a tripod or close-up lenses with my iPhone; just handheld pics. I used to use a tripod but I find my shutter speeds are fast enough under my growing lights that they are sharp handheld. Saves a lot of time taking pictures without a tripod. One thing I also usually do is take several pics of the same subject matter with a variety of exposures so I can pick the best one when I edit.
I had no idea you could focus and set the exposure by touching the screen. I had planned on taking a photography course at the local library using an iPhone when I retired but then the pandemic happened and it never happened. And, now, I'm giving up my iPhone and getting a Samsung and will have to learn how to take photos with it instead.