Medication scare.

Kylee • EMP🧒🏼•EYP👶🏼💙
As much as I want a child I'm hoping maybe this isn't my month. I was at the ER last night and found out I have a pilondial abscess on my tailbone. They've given me Bactrim which I heard is a no no for pregnancy, and well as I'm pretty stock high on pain meds since it is excruciating. 
I ovulated cycle day 12, and af is due the 19th. Their results came back negative, hoping this is the case for the safety of a baby and that maybe next month I'll have more luck.