my humble thoughts; my humble opinion; my humble feelings
Humble (kenjougo) expression used to refer to one's own thoughts, opinions, or feelings in a self-deprecating manner. Often used in formal or polite contexts.
In my humble opinion, this plan may be premature.
It is just my humble thought, but how about trying a different method?
Compound of 拙 (せつ, 'clumsy, poor') and 意 (い, 'mind, thought, meaning'). The prefix 拙 is commonly used in humble expressions to belittle one's own actions or qualities.