Frequent urination

Kyana • In a happy relationship with my amazing husband 💍, trying for baby #1 🤰🏽👼🏾

I Have been trying to conceive now for about 2-3 months and this month I finally tracked my ovulation. We had sex 4 times during my ovulation window. All of a sudden this week I have been having cramps in my lower abdomen when I stand up, and the weirdest thing is how much i have been using the bathroom(It's like constant!!!). Could these be signs of pregnancy??