Is this common

Yadira • 26 years young.. In love with my best friend.... Pregnant with our First Baby
I'm spotting pink. But it's only when i am standing all day. If I stay in bed at home then I'm fine. Today I had things to get done so I was up most of the day and just started spotting pink. Is this gonna be happening all through my pregnancy or will it go away after the first trimester.. Help please tell me if any of u are going through the same thing