As per title, I sent 1mbtc ($69usd) as a test payment from my electrum wallet to binance exchange address with the intention of converting that into money to be sent to my bank account.

After 48 hours, the transaction is still stuck as unconfirmed.  I noticed the position in mempool has changed from 8.77 to 8.15 since yesterday, this still seems its going to take 1-2 weeks to confirm.  Wtf?

Is this a problem of using a bad wallet?  I was just doing a test transaction to see if i can reach it to my bank account first before i move more bitcoin, and I need this bitcoin sold for fiat into my bank account this month as I am partly paying for a car that I am buying.

Can anyone help me?  I have posted a screenshot, and as you can see the transaction ID are identical and correct.

https://imgur.com/a/LQA0zl4