Does vaginal ring cause period like cramps?

Things started out really well. No side effects and I didn't take ring breaks so no periods. My skin got less greasy so I got fewer spots, and I had 3 months blissfully free of painful period diarrhoea. Sadly after 3 months I started to get breakthrough bleeding every day and minor versions of my old period symptoms like back pain, cramps, and digestive upsets started to flare up. I tried removing my ring but that just made it worse and within 4 hours I was having a bad time on the loo and put a new ring in just to make it stop. The new ring helped, but now I feel kind of trapped having a constant mini period all the time with no alternative since the only pill that worked for me in the past has been discontinued, and progesterone only contraceptives have never agreed with me, so nothing else seems as convenient as the ring. All in all, bit of a mixed bag.

I've been using NuvaRing in the past and I was most content, so when getting a new long term partner now it was my first choice. I'm currently on my 4th ring. 1st month was messy due to prolonged bleeding, but now I'm not having any side effects except vaginal dryness, which became pretty prominent and has very negative impact on my sex life. Aside of that, I'm very happy with this method (cumulative 5 years of experience)

Great not having to remember each day. Has made my periods regular even though they are still heavy