It's so crowded today as well. It's been like this for maybe 3-4 days now. The transaction fee is very high at this moment. I have made a transaction with 5 sat/B, and it's been over 2 days. It's still stuck there. I don't want to spend more fees on them, so I'll just let that be there until things cools down. I don't know when that will happen, but these spike movements are making it hard.
Well nothing to do rather than waiting for it to cool down.
Make sure to run ordisrespector if you are running a node:
https://minibolt.info/guide/bonus/bitcoin/ordisrespector.html#build-it-from-the-source-code