Cool… let’s try something.
Attempt #1
Logout, close the wallet, open the wallet again and login.
Attempt #2
Close Grin++, then make sure tor.exe is closed and open Grin++. If you don’t know how to manage the command line, just logout or restart Windows 
Attempt #3
Let’s create a bridge, maybe your ISP is blocking Tor connections. For those of you who live in places where tor is blocked, you can now use an obfs4 bridge to get around this issue. Just create a text file, and save it at ~/.GrinPP/MAINNET/TOR/.torrc (mac/linux) or %userprofile%/.GrinPP/MAINNET/TOR/.torrc (windows) with your bridge information. Here’s a config you can try first:
Bridge obfs4 82.64.253.194:2222 C53157B0E2B8FD1691D16D2E47F9BE6FFB0AACDB cert=RSDfLF/ZlW9iVS4cQj1yZXdaQGlPDOertIeBeyTKh+5aF/oeS3qfzeXopn/ggumv29h0AA iat-mode=0
Bridge obfs4 185.117.118.2:9002 03952DB97158994A8E00A25A98A474E74720A2E0 cert=AepF0GRGZCGKrpEAzdTRm7H39kooZkHoOAm2Mek9cHeU88ZBMEBSvryOgW1BrjR8eRnGag iat-mode=0
Bridge obfs4 92.2.79.109:34549 35DDA17498E9F8E5E0922D4BA405408FFE699371 cert=d6Mk1f50CqR9xlEu0ZoPleclmuvZa0SysP+nEj2c3d6eiCf/JTG2erNjtmBTVI/M0TX+VA iat-mode=0
UseBridges 1
ClientTransportPlugin obfs4 exec PluggableTransports/obfs4proxy
Let me know, please.