What symptoms have you experienced coming off of the generic for...

What symptoms have you experienced coming off of the generic form of Seasonale called Jolessa? Right now I am so confused if whether these are withdrawal symptoms or pregnancy considering I've already taken HPT that came out neg. Some of these symptoms were only there during the last month I was on them until now which is why it's confusing. My 2 years on Jolessa I've experienced spotting for 2 out of the 3 months with a 1-3 day period, psoriasis, bloating, dizziness, and headaches. When I came off I started my period 3 days later then came all the breast tenderness, nausea, hot flashes, insomnia, fatigue, abdominal pain, and back pain. Now 29 days later is brownish-pink bloody show like substance with severe cramping. I was fine before I went on Jolessa (regular cycle, just didn't want periods) now I am messed up!