Sniffing isopropyl vapor

So I’ve been drinking a 750ml or equivalent every 24hrs for 15 years and ran out 3 days ago with no money.

So far it’s not that bad though. I have some 70% isopropyl in a bottle and no I’m not going to drink it. A few times a day I’ll sit down and inhale the fumes from the bottle up my nose though for maybe a minute.

Could this be why my WD isn’t so bad? I have anxiety and insomnia, but that’s it. No tremors or shaking. Maybe ever so slight tremor under the skin but you can’t see it. Like when I hold my hand out, it isn’t shaking.

Thoughts?