Last time I had a round of cravings I was able to make it stop by eating avocado...love that fruit, hate it when I run out of them or can't find good ones!

Man, yesterday, I was awful. Not really cravings. Just snacking after work. It was all keto, but still. I ate two beef sticks, half a bag of pork rinds, two fat bombs, and a keto chocolate chip cookie. This morning, I weighed a pound less. Go figure... Hope today isn't a repeat.

Being that you're only one week in, I suspect you may have an electrolyte imbalance that's driving cravings. It's incredibly common, there's a whole write up in the launch pad because almost everyone has some kind of symptoms and they tend to really show up about one week in. Can actually come on anytime sodium gets low though.
I would honestly discourage the fat bombs. They are just low carb treats and absolutely not necessary. They are fine to eat as a treat and you may treat yourself as often as you like. I think there's an idea out there though that people need them and they are a standard part of this woe. That gets lots of people into eating too often and eating when not hungry. Artificial sweeteners are often appetite stimulating as well.
I would address the sodium needs first and then take a look at the foods you're choosing and why they aren't keeping you satisfied. Are meats too lean or are vegetable heavy meals providing enough fat in the form of butter, olive or coconut oil or other healthy fats?
Also, you're just a week in and while many people find that cravings and carb withdrawal subside about that time, others may be just peaking. It could be simply that.
But honestly, I'd be surprised if sodium and magnesium aren't a bit low.