>>212826936
if you go a little longer between lines you can get a meal down you. If you stick to your schedule of one every 90 then fair play you won't be able to. But any time you find yourself in a lull, that's a good time to try and squeeze a meal into your ghoulish body. Soup is a good one since you can just heat it slightly then drink it. Three square meals can be done, I know cause I've done it.

>use that neti pot thing as well to not hurt the sinuses too much
Dunno if they have this in your country but they should do, even if it's under a different name. The active ingredient is xylometazine hydrochloride. It's honestly unreal how good it is. No matter how much shite you've stuffed up there this stuff will unblock your nose in 2 mins. Don't use it every day though, only for speedwanking sessions.