I’m scared

My baby is 8 weeks old. The other day was my fiancé’s 21st birthday and we decided to try weed (baby was at grandmas for 2 nights) and we smoked it both nights. I totally forgot I have a OBGYN appt in a couple weeks so she can take my blood again to check on some things that were a little elevated at my 6 week post appt. she will also take my urine (I’ve been battling UTIs and weird pains in bladder) My OB works at a catholic hospital (I’m not catholic, but I use her) I’m TERRIFIED the weeds going to show up on my blood and urine test and CPS would be called? I’m freaking out. I can’t let my baby go to social services, she’s my whole world. Am I being paranoid??? I’ve never done this so idk. I live in a state where weed is still illegal btw.