It's complicated. But the simple answer: no, because you made too much money (I assume "worked a few months" resulted in more than $4050 of income) to be their dependent.
You don't say where you live or if you are a student. If you are a full time student and live with your parents, the answer id different. For a full discussion, see a similar question at https://ttlc.intuit.com/questions/2938663-can-i-claim-my-daughter-who-got-married-on-december-19th-2...
You will most likely have to file as Married Filing Separately (MFS). It is possible to file as Married filing jointly (MFJ), but then you would have to include your spouses income.
