Could Utovlan cause you to feel short of breathe?

I have PCOS and recently doctors prescribed Utovlan, I have read the side effects and I suffer from Migraines, tummy aches, slight constipation but also been feeling short of breathe which says on the leaflet only happens if theres a blood clot but I am worried as this has not happened before, is it asthma? My mum suffers from it and I have stopped taking the tablets. Please advise what I should do, I am due to see the doctor soon.