Pain in pelvic area

I have been hurting in this area. I’m not sure if it’s nothing or if it’s because of my birth control. But today I started noticing that I would have pressure down there when i would breathe. I don’t know if it’s because of my pants or if it’s because of not so easy bowel movements. Should I be worried? I just don’t know if this is serious enough to go to a doctor and get it seen about I know I’m definitely not pregnant. I use condoms and birth control. Can someone please help me and maybe give me a idea as to what may be causing this? Please nothing rude I’m just worried.. it hurts