If you have already done that. Adobe offers an English-Hebrew version of Photoshop that you can try. Go into your Creative Cloud app, click on the cog (settings) and click on the apps tab. Choose English-Hebrew, click Done and you should be offered Hebrew-enable apps with an English-llanguage interface.
Some advise you uninstall the North American version first. I don't have experience in using Hebrew, so this is the best I can do.