Send me pregnancy vibes!!!

I have been TTC for 3 1/2 years now.  My odds of conceiving are very low due to my medical condition. 
Well..... I ovulated two days ago (didn't even know) and had some nice, random sex that wasn't planned.  
Today I spotted. That has never happened to me before in my life. Now my mind is racing if maybe there was implantation?!?! I am still 2 weeks out from my period. 
WISH ME LUCK!!!!! Send good vibe 🤗