TMI - Spotting

Sa
I have been spotting on and off for the past 3 days and my midwife wants me to wait until my next apointment to check it out but it started out very light and brown and today it is still light but pink with a bit of red. This only happens when I have a bowel movement so i'm hoping its nothing but waiting until September 7th for my next apointment just worries me 😥 i want to avoid the ER unless its absolutely necessary (like soaking a pad) but I have no idea what to do 😩