Transactions not going through

I’m new to polygon and wanted to try moving small funds around.
Yesterday I withdrew Matic to my MetaMask (set it up for polygon network) and it arrived.
Now when I try to send it back or do anything on the chain (sushiswap/minting nfts) it submits the transaction but never completed those transactions.

I resetted my metamask already but that doesn’t seem to help. Do you guys have any idea what to do now?