Jackhammer the floor out. Lay down weeping tile that drains into a receiving basin with a sump pump. Rent a backhoe to dig around the exterior of the foundation, and seal the trouble area with rubberized sealer.

There are finer points for each process, but that’s the gist of it.

In your motherboard settings, are you in UEFI boot mode? Try changing to BIOS/Legacy. Driver firmware can act differently between the two.

I’m Batman.

Sleep issues become more common as a person ages. It may be that you have sleep issues now simply because you have aged since using, and the weed treated it. I use it at night because it reduces the frequency and vividness of my dreams. The dreams are a symptom of the CPTSD I suffer from being in a cult most of my life. We need to just wait for an actual scientific consensus before we assume anything from sharing our anecdotes.