[2020] Achievements not unlocking

I have been playing the game off and on for a while now. I picked it back up a couple days ago to try and grab a few achievements. The first one came through just fine, but since then, I have gotten nothing, despite doing the tasks to earn the achievements. The last one I got was for killing 100 grunts. I was very close to earning the one for destroying spores (96% completed, which means just 1-2 left to kill). I have probably killed an additional 30 spores since then, but still no progress on the achievement. I was also working on the nest takedowns, and have continued to take them down, with no progress on the achievement. Any help for this would be great!