Hey, it is coming out AMAZING!!! I love how you alternated the colour pattern instead of repeating...

So, the tails...with so many, I would suggest a border, one row single where you crochet over the ends (which should be fine because they are already knotted). The single crochet should hold in the tails well because it is a tighter stitch...then a row of double.
The boarder will make a nice finished look, and soften the edges...and with one colour it will frame and tie the other colours together.

I crochet the ends in as I go unless I am doing a crazy afghan to use up random yarn...so I knot, then fold the tails over and crochet over them. There are two tricks...one is to stagger the tails, meaning don't leave both the same length...6 to 8 stitches, then stretch it out before cutting one tail...another 4 stitches, stretch it out again and then trim the second tail.

Stretching before trimming is the main key...it loosens the fibers to blend them into the other stitches so the tails don't pull out as the blanket is used later. Sometimes I have to go back and trim the tails here and there if one or two pop out, but there is no unraveling, because all tails were knotted before tucking them in.

Once the blanket is washed once or twice, those tails will felt into the rest of the fabric nicely, and will never pull out :)

Not sure if you can see the border on this one, but it was a winter crib blanket...it will help the blanket keep it's shape too...

And sorry I went MIA, I just got Super busy :O but I have your earrings listed as reserved for you :) https://www.etsy.com/listing/606223671/reserved-for-steemit-c-blue-and-green?ref=shop_home_active_6
If you can message me there I can explain how we do a trade with the listing :)