For now my way to still forge some blocks is to change ip, get rid of blochain dir, put again new blockchain from heatbrowser.com/report.html and start in cmd line from heatledger dir run bin\heatleadger.bat and after complete sync run curl command to start forging. After noticing at heatwallet.com account change and new forged block change ip and start all again

In heat.properties file don't at autostart forging or any wellknowpeers. You can add heat.enableHallmarkProtection=false (and maybe also
heat.replicatorEnabled=false but not tried this one yet ).

If you have time to repeat it you can get few blocks. If you earlier got only few max 10 blocks daily i think this lets to get something around that daily.
If you have linux it might be easier with automatization with cron.