MM..... you have gone through these episodes many many many times that you and I have known each other over the years.

Take you meds exactly as prescribed. Encourage your husband also who apparently is unstable to take his.

Please let your SIL take care of Miguel... He is watching his mother and father decompensate and hearing stuff he probably should not be hearing. He will be safer with the SIL and then you and your husband can work on stabilizing yourselves.

I'm not being rude or trying to offend.. But Miguels safety and well being needs to be first and foremost.