Confirmé mi profesión.

Confirmé is the first-person singular form of confirmar in the pretérito indefinido (the simple past).

So it means I confirmed.

The pattern is very regular for -ar verbs:

• confirmar → confirmé
• hablar → hablé
• trabajar → trabajé

The accent is needed because the yo form of regular -ar verbs in the preterite ends in -é.

So:

• confirmé = I confirmed
• confirme = a different form, usually subjunctive or a formal command

The accent shows both the correct pronunciation and the correct grammatical form.

Spanish often leaves out subject pronouns because the verb ending already tells you who the subject is.

• confirmé already means I confirmed
• so yo is not necessary

You can add yo for emphasis, contrast, or clarity:

• Yo confirmé mi profesión, no mi nacionalidad.

But in a neutral sentence, leaving it out is completely normal.

In modern Spanish, possessive adjectives like mi, tu, su, nuestro normally go directly before the noun, without an article.

So you say:

• mi profesión
• tu casa
• su coche

Not:

• la mi profesión

That structure is not normal in standard modern Spanish.

This is a very common question.

• mi without an accent = my
• mí with an accent = me, used after prepositions

Compare:

• mi profesión = my profession
• para mí = for me

So in this sentence, it must be mi because it shows possession.

Profesión has a written accent because the stress falls on the last syllable: პრო-fe-sión.

In Spanish spelling, words ending in n, s, or a vowel are normally stressed on the second-to-last syllable unless there is a written accent mark.

Since profesión is stressed on the last syllable and ends in n, it needs the accent.

Yes, profesión is a feminine noun:

• la profesión

But mi does not change for masculine and feminine singular nouns.

So you get:

• mi libro = masculine
• mi profesión = feminine

The possessive only changes for number here:

• mi profesión
• mis profesiones

A Spain pronunciation would be approximately:

• con-fir-MÉ mi პრო-fe-SIÓN

A few useful points:

• c before o in confirmé sounds like k
• mi is a short, clear mee
• sión in profesión sounds roughly like syon
• the stress is on -mé and -sión

In most of Spain, this would sound natural and straightforward, with no special regional difficulty in this sentence.

Often yes, but not always exactly.

Profesión can mean:

• a profession
• an occupation
• a line of work

In many contexts, it is broader than English profession, which sometimes sounds more restricted in English.

So depending on context, profesión might correspond to:

• profession
• occupation
• job type

Yes. That is also correct, but the nuance changes slightly.

• Confirmé mi profesión = I confirmed my profession in the simple past
• He confirmado mi profesión = I have confirmed my profession

In Spain, the pretérito perfecto (he confirmado) is often used for recent past actions or actions connected to the present.

The pretérito indefinido (confirmé) is more clearly a completed past action.

Both are grammatical; the best choice depends on context.

It can be, depending on context.

Confirmar means to confirm, so it works if you are verifying or officially stating your profession, for example on a form, in an interview, or in an administrative process.

But in other contexts, Spanish might use a different verb:

• declaré mi profesión = I declared my profession
• indiqué mi profesión = I indicated my profession
• aclaré cuál es mi profesión = I clarified what my profession is

So confirmé mi profesión is grammatically correct, but whether it is the most natural choice depends on the situation.