i think it worked thank you. if it say "unconfirmed" does it mean the receiving wallet didn't accept/receive the btc? if so, how/when will i receive it back?
Unconfirmed means that the transaction is not saved into the blockchain yet, so it's not permanent yet. (edit: and yes, the target wallet didn't receive it yet; maybe it can see it, but surely it means nothing for now.)
Depending on the tx fee you've used and how busy the network is, when one of the following blocks is mined, your transaction may be included and will be saved into the blockchain. Then it'll start increasing the number of confirmations.
If your fee was very small and the network very busy, it will be rejected, but that'll take a number of days (I think that's 3 days, but I'm not 100% sure).