I've been experiencing sudden stretch marks across my tummy fairly frequently, paired with slight soreness (like when you've worked out) when you push down on my abdomen. I've always been overweight and I have marks all over my sides and inner thighs, but I've never gotten any on my stomach. Albeit, my diet sucks and I don't work out. But I've been this way for a while and I've never gotten marks there before.
I have a boyfriend and we are sexually active. I'm on the pill but we never use condoms when we have sex. He also never finishes inside me. I'm scared at the possibility of being pregnant since we don't use condoms. Please help me, thank you.