Drovelis pill and lower back pain

I started taking drovelis on day one of my last period, and since then I haven't stopped bleeding, it is not spotting, I am leading every day like I'm on my period (or more). I actually was searching for the opposite, lighter easier periods. I have read in other forums it should stop after few months! I will give it a try but I am going crazy now. Other effects I have noticed: period-like cramps, tender breasts and in general I have the feeling I changed from having a horrible period week, to a 3 week period!

Overall this is one of the better pills I've been on (previously tried Dianette and Marvelon) - I don't think I'll ever find a perfect solution! For PCOS it improved acne effectively and quickly. However, I've had much better results reducing hirsutism with previous pills and with the Mirena coil. Main perk of this pill compared to others is that I haven't experienced thrush (which was a regular issue before on other pills). I also feel like my sex drive, while reduced, isn't totally absent! The knowledge that this pill contains lower doses of active ingredients and is less 'synthetic' than traditional pills makes me feel like it's closer to my natural hormonal state. I'm hopeful that when I do come off the pill and try to get pregnant, it won't take many months for my periods to come back. It took several months to return with other pills. Mentally I think this pill is dampening my mood and energy a bit, but at least I don't experience the huge mood swings that I'd experience during my natural cycle. Finally I've heard anecdotes about ADHD medication not being as effective whilst on the pill. I haven't found this to be an issue taking Drovelis, and actually the consistency in my mood is fairly helpful for ADHD symptom management.

I was using Danielle for more than one year and when the side effects became so intense I decided to change for another brand and my gynaecologist suggested Drovelis. I’ve been on it for more than 3 months however I am experiencing similar symptoms of the old one (nausea and headaches being the most annoying to me). If things will keep going like this I think I need to consider changing again :(