NOTE: to attach pics, upload them to
www.imgur.com and then you can paste the "share" link they provide.
Anyway, as I said, you need to make sure you are on the "History" tab... it sounds like you are looking at transactions on the "Receive" tab...
These are NOT actually transactions in the mempool awaiting confirmation, effectively they allow you to generate an "invoice" and send it to someone so they can pay you. To see all your actual pending transactions, you need to click on the "History" tab:
Your "pending" transaction should show in this list... NOTE: it won't have a green tick... it will most likely have a little yellow triangle next to it... In any case, you should be able to right click and select "details":
And you should get a window showing all the important details of your transaction... including the transaction ID at the top
You can also select the "view on block explorer" option and it should open up your transaction on whatever block explorer you can configured in "Tools" -> "Preferences" -> "Appearance":