With fees dropping, I decided to move some coins around and sent a transaction with a 0.5 sat/B fee. I'm concerned it won't get confirmed. I sent the transactions with RBF enabled, but I didn't save the transaction in Electrum. What are my options if it doesn't get confirmed?
After 24 hours my original transaction seemed to disappear from my wallet, so I ended sending out the transaction again with a 4 Satoshi/Byte fee and it confirmed within an hour. This ended up being a double spend because my original transactions still persisted in the mempool, and there was even a double spend warning in the block explorer I use, which is a nice touch. I believe I could have waited 72 hours and the nodes would drop the original low fee transaction from the mempool, but I didn't want to wait that long.
On another note, I'm finished dumping all my BCH for free BTC!