I have been using hormonal contraception for 7 months and Ginoring for the last 4 months. + I will add that after 2mies of using tablets, I did 1mies break from their use and then I switched to Ginoring For two weeks I have pain in my legs, mainly calves. It started with severe pain in the entire right calf. Since then, the pains are in both calves, local and sometimes change position, but they are not strong. I feel stinging, sometimes tingling and mainly when resting. I am afraid that it may be thrombosis, but when walking, the pain subsides, which is the opposite of what I read about the symptoms of thrombosis. During these two weeks, no leg was swollen, reddened and does not hurt to the touch. However, under the knees appeared yesterday light-green veins (not protruding, only visible through the skin). Are my fears justified and in this case I should do blood tests for D-dimers or ultrasound of veins? I read in the leaflet that leg pain happens when using Ginoring, but it has been going on for a long time and I'm afraid it's not normal.