I dunno think any of this makes you an asshole, just a poor planner. It's a really bad idea to quit a job without having something else lined up, if you don't have three funding to live unemployed for a while.

It’s hard to judge whether you are an asshole or not from this information. Did you know you were going to have a hard time finding a new job? Are you being a massive burden?

It sounds like maybe you made a bad choice in resigning before having something new lined up, but sometimes that’s just how it goes… I hope it goes ok for you and you find a decent job!

No, I guess you're not an asshole, but I can't argue against this having been a terrible plan. I would like to ask though, is the 3 month notice period yours or your employers? Because if it's theirs, I can't imagine that's legally enforceable in the US.

NAH.