Switch to cannabis. Any strain high in in mycrene will knock you out cold without causing issues with waking up. MFused’s Super Fog is a good product line for something discreet with a full spectrum high. Or Micro Bar if you want want to sleep well and remain stealthy but prefer your weed to taste like candy.

Alternatively, you could go all out, invest in a dab rig and start buying wax/shatter/crumble/batter. Or if stinking up the neighborhood isn’t a concern, you could just buy buds and roll up some joints the good old fashioned way.

I suppose your available options all depend on where you live, but cannabis for sleep is something to seriously consider. The only downside is that it reduces REM sleep, but given that you’re already having sleep issues, not remembering most dreams and feeling slightly tired in the morning might be a reasonable tradeoff for you.

Don’t take sleeping pills is the simple answer.

You need to check in with your doctor. A prescription drug did the exact same to me a few years ago.