Galaxy watch 3 and wearables app not tracking sleep.

[slapchop]

This seems to be a problem for a lot o people and I have it now, The watch wont track sleep anymore. 
Somehow its able to give me the time I slept but never the patterns anymore.
I noticed many people have this problem and the only fix is to clear you're phones app cache and redownload health. But that is a lengthy and wasteful procedure and the watch stops tracking again.
When are we going to get a fix for this???
I bought this watch cause I have seizures in my sleep and its supposed to be providing me about sleep phase changes as well as activate my phone notifying emergency contacts if I have a seizure.

How can I trust this $600 watch to do that if it cant even track my sleep consistently.