Irregular bleeding after 2 weeks of stoppinng diane -35 course of 3 months . is it normal?

Irreg bldg./diane35: Diane 35 has both progestin and an estrogen components. Stopping this will produce a "period" from stopping the bcp. After that, your natural menses should be re-established. Irregular bleeding after that could indicate pregnancy, so make certain by getting a serum HCG test. If negative, your normal cycles should resume soon.