If you're expecting a refund, you can check here: https://www.mass.gov/how-to/check-the-status-of-your-ma-income-tax-refund or call MA DOR at (617) 887-6367
Although MA asks for copies of W-2s and 1099s when filing a paper return, at this point I would just wait and see if they ask for them (seems unlikely that they really need the paper copies).
