does coolspears sickness mod still work ?

Not very long ago Coolspear's mods were the only ones I used. There are a few that I still use, but I can see where that won't be possible when EA/Maxis is updating the base game every couple of months. I've slowly been replacing his with others that are more compatible after all the changes that have been made since December. I still have the Sims4 Legacy Edition installed on a different PC with all the mods he created, and play it almost as often as I play my updated version of Sims4 as I wait for the modding community to catch up after EL and NK were released. So my advice is to look for the type of mod you want somewhere else other than Coolspear's site. Once EA decides to end Sims4, Coolspear might return and update his favorite mods. He just grew tired of EA/Maxis's constant updating, and needed a break after PC issues, and being ill.