Don't be a rush to try to sell your BCH because of value:
1) This value is not real, nobody can't send their BCH in exchange yet
2) Transaction will take a huge amount of time (maybe 2-3 days) because block are still mined slowly, so very long confirmation time
3) If you rush it, you risk to loose your BTC so be carefull.
First of all must wait patiently until there will be a 100% safe way to claim my BCH from Electrum wallet.
Only then, after I have the BCH, can start thinking of selling it.