Hi,
Please let's recommend the best bitcoin wallet here, since blockchain has gone south!
nobody seem to understand the platform anymore...
I recommend MyCelium Bitcoin Wallet
What's yours?
I would recommend that you get Bitcoin Core immediately. Do not store bitcoins online, specially now that UASF is coming. Remember that if your wallet is not supporting UASF, you will not recieve the split amount on both chains, only on the chain that the wallet is supporting.
As far as I know mycelium is an offline / online wallet . And about the UASF , for that online wallets were needed according to me . Like blockchain.info , so if you had that wallet then you would have claimed your BCH or BCC.