period is one week early after I started Wellbutrin

so I started well wellbutrin on Thursday, and AF came a day later. heavy period which is not my norm, I usually bleed light for 3-4 days. I decided to take a brake from fertility meds and try antidepressants. after ttc for years it has really broken me down to the point I don't like holding or seeing babies, it makes me so emotional. Has anyone else started early on antidepressants/wellbutrin?