Not sure why it's doing that for you, I've personally found that even at the end of the day I can bring home any extra eggs I have and keep them for the next trip and they stay in good condition.
I haven't tried the frozen eggs I've stored in borax but now I am tempted to see how they will do and what condition they are in. Slightly worried but who knows.
haha..know what you mean about fretting about one's roe. I'll tell you what I did and you be the judge. This was with pink eggs. I cured them with red firecure according to instructions on the back, never dried before or after, put them in a 250 ml pickling jar, filled jar with borax (no air space as I thought this would be good), vacuum sealed with jar attachment on foodsaver, put in freezer.
6 months later, fished with it. It was a little too dry for my liking. YMMV.
I now just pack it in jars as much as I can (bang the bottom of jar on counter to settle the eggs), vaccuum seal and freeze. No drying time. I find once defrosted in the fridge, the eggs come out perfect for bar fishing and fishing canal like slower water. I cut into chunks and toss them in borax if I'm planning to fish faster water (which I always do if heading to the Vedder).
I'm exaggerating a little, they're usually OK to fish the next day. Though once they're in loonie sized chunks and I get home, I take them out of the old borax and put them in fridge as is in a sealed container. The next day I don't use any borax, they last forever on the hook.
My lack of success this year is likely more to do with my dislike for waking up early and poor water reading skills than the roe .. that's why it's not called 'catchin' ..haha.
But I haven't fished the Vedder since Oct. 9th. Other years the firecure worked well for coho (well in the mornings anyway).
I'm sure your roe that's in the freezer is OK, especially if it's chum roe. Maybe someone else with more experience will pipe in, I've read on other posts that storing in borax is the normal procedure. I'd just leave it now that it's frozen.
I'll give your dry for couple hours first before curing. I always assumed it would be better to air dry after it's cured .. probably being a little to OCD about this.