[/b][/b]I grabbed some BTC (as I have many times) in my rush I pasted an receive address that I had saved rather than create a new one using my online wallet (Blockchain)
I eventually remembered that this address was when I was using Tails OS and the installed BTC client (in 2014) - I presume it is Electrum.
I managed to restore the account using the address (1HgLRgEHcwpnHErdkFnbGgHDtK72WNAEGH) which is visible in Electrum along with the available BTC,
however it's watching only. I have a list of words (17 in fact) and have also tried 12 as the seed when restoring the account but to no avail, I even tried an older version.

Is it that I used a different BTC wallet software?
The words I have are incorrect?
Just forgot what I am doing as I last used the address and software in 2014?
Lost the BTC, can see them, but no touch.

Any help is appreciated.

Thanks