Hello all hooe everyone is well and having a happy healthy pregnancy..

So this is my second child so iv had a weak bladder eversince anyway cut a long story short i wore a panty liner this morning as i got home from shopping iv looked and the liner has a dark yellow/light brown patch on it .. im just wondering if mabe i should see my doctor or if this is normal... this is my second pregnancy so i wouldnt usually ask but i never had anything like this with my first any advice would be great

Thank you 😊