Your loved one may need ongoing therapy or nursing care after a stroke. Talk with a social worker or case manager. They can help with planning for care. They can tell you about local sources of support.
You may be afraid to leave your loved one alone. Adult daycare facilities can provide supervision if you need time away during the day. They also give your loved one a chance to be with other people.
You can also check the internet for other resources. Try the following listings: