自主 じしゅ療養 りょうようじゃありませんでした
jishuryōyōjārimasendeshita

Noun
Desu Copula

The polite, past negative form of 自主療養

1. Was not self-treating.; Was not undergoing home treatment.; Was not managing [it] on my own.

Past/Perfective
Negative
Polite
Terminal Form