Pink discharge after sex. Help!

Heather

I'm 25.6 weeks pregnant haven't had sex since around 16 or maybe 17 weeks.

My partner and I decided to have sex since it is his birthday and after I noticed a pinkish color discharge when I went to the restroom. Is this normal? Kinda freaking out!!

Sn;I'm not on bedrest just haven't been in the mood for sex